Robert W. Heath, Jr.
Dept. of Electrical and Computer Engineering
Engineering Science Building - 435
The University of Texas
Austin, TX 78712-1084


E-mail: rheath@ece.utexas.edu
Web: http://www.profheath.org
Google Scholar: Click here
Work: 1-512-686-8225
Home: 1-512-686-8225



Available in PDF format

Research Summary Education Academic Positions Other Professional Experience
Honors and Awards Professional Memberships University Committees Professional Activities
Licenses Copyright Notice Publications Oral Presentations Patents
Prototyping Experience Copyrighted Software Continuing Education Graduate Students
Other Research Supervision Short Vita Computer Skills

Research Summary

My current research is at the intersection of communication theory, signal processing, and information theory. A primary research thrust is the advancement of MIMO (multiple-input multiple-output) communication technology including space-time coding, efficient receiver algorithms, channel quantization, synchronization, scheduling algorithms, cross-layer design for MIMO ad hoc networks, and antenna design. I use theory, simulations, and prototyping to validate research ideas. I am also interested in applied mathematics including matrix theory and applications of matrix theory to communication problems. Currently I am developing signal processing algorithms that operate on the Grassmann manifold with applications to communication, graphics, and data mining.

Education

Current and Previous Academic Positions

Other Professional Experience

Honors and Awards

Memberships in Professional and Honorary Societies

Professional Licenses

University Committee Assignments

Professional Activities



Outside Committee Assignments

IEEE Positions

Editing Positions

Other Activities

COPYRIGHT NOTICE: All the documents on this server have been submitted by their authors to scholarly journals or conferences as indicated, for the purpose of non-commercial dissemination of scientific work. The manuscripts are put on-line to facilitate this purpose. These manuscripts are copyrighted by the authors or the journals in which they were published. You may copy a manuscript for scholarly, non-commercial purposes, such as research or instruction, provided that you agree to respect these copyrights.

Publications



Refereed Journal Articles (Articles are sorted by the key topic and appear only once)

General Interest

J1
M. Dohler, R. W. Heath, Jr., A. Lozano, C. Papadias, R. A. Valenzuela, ``Is the PHY Layer Dead?,'' IEEE Communications Magazine, vol. 49, no. 4, pp. 159-165, April 2011.

J2
Shuguang Cui, R. W. Heath, Jr., and  G. Leus, ``Signal Processing for Networking and Communications [In the Spotlight],'' IEEE Signal Processing Magazine, vol. 28, no.5, pp. 151-152, September 2011.

J3
F. Boccardi, R. W. Heath, Jr., A. Lozano, T. L. Marzetta, and P. Popovski ``Five disruptive technology directions for 5G,'' IEEE Communications Magazine, vol. 52, no. 2, pp. 74-80, Feb. 2014.

Limited Feedback Overviews

J4
D. J. Love, R. W. Heath, Jr., V. K. N. Lau, D. Gesbert, B. D. Rao, and  M. Andrews, ``An Overview of Limited Feedback in Wireless Communication Systems,'' IEEE Journal on Sel. Areas in Comm., Special Issue on Exploiting Limited Feedback in Tomorrow's Wireless Communication Networks, vol. 26, no. 8, pp. 1341-1365, Oct. 2008.

J5
R. W. Heath, Jr., D. J. Love, V. K. N. Lau, D. Gesbert, B. D. Rao, and  M. Andrews, ``Exploiting Limited Feedback in Tomorrow's Wireless Communication Networks,'' IEEE Journal on Sel. Areas in Comm., Special Issue on Exploiting Limited Feedback in Tomorrow's Wireless Communication Networks, vol. 26, no. 8, pp. 1337-1340, Oct. 2008. (editorial for special issue)

J6
D. J. Love, R. W. Heath, Jr., W. Santipach,  and  M. L. Honig, `` What is the Value of Limited Feedback for MIMO Channels?,'' IEEE Communications Magazine, vol. 42, no. 10, pp. 54-59, Oct. 2003.

Single User Limited Feedback for MIMO

J7
Xi Zhang, M. R. McKay, Xiangyun Zhou, and R. W. Heath, Jr., ``Artificial-Noise-Aided Secure Multi-Antenna Transmission with Limited Feedback,'' submitted to IEEE Trans. on Wireless, April 2014.

J8
T. Inoue and R. W. Heath, Jr., ``Kerdock Codes for Limited Feedback Precoded MIMO Systems" IEEE Trans. on Signal Processing, vol. 57, no. 9, pp. 3711-3716, September 2009. Prior draft available at ArXiv.

J9
A. Y. Panah, R. G. Vaughan, and R. W. Heath, Jr., ``Optimizing Pilot Locations Using Feedback in OFDM Systems" IEEE Trans. on Veh. Tech., vol. 58, no. 6, pp. 2803-2814, July 2009.

J10
K. Huang, R. W. Heath, Jr.,  and  J. G. Andrews, ``Limited Feedback Beamforming Over Temporally-Correlated Channels,'' IEEE Trans. on Signal Processing, vol. 57, no. 5, pp. 1959-1975, May 2009. Older version available on ArXiv.

J11
B. Mondal and  R. W. Heath, Jr., ``A Diversity Guarantee and SNR Performance for Quantized Precoded MIMO Systems,'' EURASIP Journal on Advances in Signal Processing, special issue on Limited Feedback, vol. 2008, Article ID 594928, 15 pages, doi:10.1155/2008/594928, 2008.

J12
V. Raghavan, R. W. Heath, Jr.,  and A. Sayeed, ``Systematic Codebook Designs for Quantized Beamforming in Correlated MIMO Channels,'' IEEE Journal on Sel. Areas in Comm., Special Issue on Optimization of MIMO Transceivers for Realistic Communication Networks: Challenges and Opportunities, vol. 25, no. 7. pp. 1298-1310, Sept. 2007.

J13
B. Mondal, S. Dutta, and  R. W. Heath, Jr., ``Quantization on the Grassmann Manifold,'' IEEE Trans. on Signal Processing, vol. 55, no. 8, pp. 4208-4216, Aug. 2007.

J14
B. Mondal and  R. W. Heath, Jr., ``Performance Analysis of Quantized Beamforming MIMO Systems,'' IEEE Trans. on Signal Processing, vol. 54, no. 12, pp. 4753-4766, December 2006.

J15
B. Mondal and  R. W. Heath, Jr., ``Channel Adaptive Quantization for Limited Feedback MIMO Beamforming systems,'' IEEE Trans. on Signal Processing, vol. 54, no. 12., pp. 4741-4740, December 2006.

J16
D. J. Love  and  R. W. Heath, Jr., ``Limited Feedback Diversity Techniques for Correlated Channels,'' IEEE Trans. on Veh. Tech., vol. 55, no. 2, pp. 718-722, March 2006.

J17
D. J. Love  and R. W. Heath, Jr., ``Multimode Precoding for MIMO Wireless Systems,'' IEEE Trans. on Signal Processing, vol. 53, no. 10, part 1, pp. 3674 - 3687, October 2005.

J18
R. W. Heath, Jr.  and D. J. Love, ``Multi-Mode Antenna Selection for Spatial Multiplexing with Linear Receivers,'' IEEE Trans. on Signal Processing, vol. 53, no. 8, part 2, pp. 3042-3056, August 2005.

J19
D. J. Love  and R. W. Heath, Jr., ``Limited Feedback Unitary Precoding for Spatial Multiplexing,'' IEEE Trans. on Info. Theory, vol. 51, no. 8, pp. 2967 - 2976, August 2005.

J20
R. W. Heath, Jr. and A. J. Paulraj, ``Switching Between Diversity and Multiplexing in MIMO Systems,'' IEEE Trans. on Communications, vol. 53, no. 6, pp. 962-968, June 2005.

J21
D. J. Love  and R. W. Heath, Jr., ``Limited Feedback Unitary Precoding for Orthogonal Space-time Block Codes,'' IEEE Trans. on Signal Processing, vol. 53, no. 1, pp. 64-73, January 2005.

J22
D. J. Love  and R. W. Heath, Jr., ``Necessary and Sufficient Conditions for Full Diversity Order in Correlated Rayleigh Fading Beamforming and Combining Systems,'' IEEE Trans. on Wireless, vol. 4, no. 1, pp. 20-23, Jan. 2005.

J23
D. J. Love  and R. W. Heath, Jr., ``Diversity Performance of Precoded Orthogonal Space-Time Block Codes Using Limited Feedback'','' IEEE Communication Letters, vol. 8, pp. 305-307, May 2004.

J24
D. J. Love, R. W. Heath, Jr.,  and T. Strohmer, ``Grassmannian Beamforming for Multiple-Input Multiple-Output Wireless Systems,'' IEEE Trans. on Info. Theory special issue on MIMO Communication, vol. 49, pp. 2735-2747, Oct. 2003.

Single User Limited Feedback for OFDM or MIMO-OFDM Systems

J25
N. Khaled, B. Mondal, R. W. Heath, Jr., G. Leus,  and  F. Petre, ``Interpolation- Based Multi-Mode Precoding for MIMO-OFDM Systems with Limited Feedback,'' IEEE Trans. on Wireless, vol. 6., no. 3, pp. 1003-1013, March 2007.

J26
J. Choi, B. Mondal,  and  R. W. Heath, Jr., ``Interpolation Based Unitary Precoding for Spatial Multiplexing MIMO-OFDM with Limited Feedback,'' IEEE Trans. on Signal Processing, vol. 54, no. 12, pp. 4730-4740, December 2006.

J27
J. Choi  and R. W. Heath, Jr., ``Interpolation Based Transmit Beamforming for MIMO-OFDM with Limited Feedback,'' IEEE Trans. on Signal Processing, vol. 53, no. 11, pp. 4125-4135, Nov. 2005.

J28
D. J. Love  and  R. W. Heath, Jr., ``OFDM Power Loading using Limited Feedback,'' IEEE Trans. on Veh. Tech., vol. 54, no. 5, pp. 1773-1780, September 2005.

Multiuser Limited Feedback

J29
S. Schwarz, R. W. Heath, Jr., and  M. Rupp `` Adaptive Quantization on a Grassmann-Manifold for Limited Feedback Beamforming Systems ,'' IEEE Trans. on Signal Processing, vol. 61, no. 18, pp. 4450-4462, Sept. 2013.

J30
J. Sánchez-García, L. Soriano-Equigua, and  R. W. Heath, Jr., ``Improved Iterative Coordinated Beamforming Based on Singular Value Decomposition for Multiuser MIMO Systems with Limited Feedforward,'' Journal of Applied Research and Technology, vol. 9, no. 3, pp. 342-354, Dec. 2011.

J31
R. W. Heath, Jr., T. Wu,  and  A. C. K. Soong, ``Progressive Refinement for High Resolution Limited Feedback Beamforming,'' EURASIP Journal on Advances in Signal Processing, special issue on Multiuser Limited Feedback, vol. 2009, Article ID 463823, 13 pages, doi:10.1155/2009/463823, 2009.

J32
J. Zhang, R. W. Heath, Jr., M. Kountouris, and  J. G. Andrews, ``Mode Switching for the MIMO Broadcast Channel Based on Delay and Channel Quantization," EURASIP Journal on Advances in Signal Processing, special issue on Multiuser Limited Feedback, vol. 2009, Article ID 802548, 15 pages, doi:10.1155/2009/802548, 2009. Note: Received 2014 EURASIP Journal on Advances in Signal Processing best paper award.

J33
J. Sánchez-García, L. Soriano-Equigua, and  R. W. Heath, Jr., ``Quantized Antenna Combining for Multiuser MIMO-OFDM with Limited Feedback,'' IEEE Signal Processing Letters, vol. 16. no. 12, pp. 1027-1030, Dec. 2009.

J34
D. J. Ryan, I. B. Collings, I. V. L. Clarkson, and R. W. Heath, Jr., ``Performance of Vector Perturbation Multiuser MIMO Systems with Limited Feedback" IEEE Trans. on Communications, vol. 57, no. 9., pp. 2633-2644, Sept. 2009.

J35
K. Huang, J. G. Andrews,  and  R. W. Heath, Jr., ``Performance of Orthogonal Beamforming for SDMA with Limited Feedback,'' IEEE Trans. on Veh. Tech., vol. 58, no. 1, pp. 152-164, Jan. 2009. Earlier version at at ArXiv.

J36
K. Huang, R. W. Heath, Jr.,  and  J. G. Andrews, ``Uplink SDMA with Limited Feedback: Throughput Scaling,'' EURASIP Journal on Advances in Signal Processing, special issue on Limited Feedback, vol. 2008, Article ID 479357, 17 pages, doi:10.1155/2008/479357, 2008.

J37
C. B. Chae, D. Mazzarese, N. Jindal and R. W. Heath, Jr., ``Coordinated Beamforming with Limited Feedback in the MIMO Broadcast Channel" IEEE Journal on Sel. Areas in Comm., Special Issue on Exploiting Limited Feedback in Tomorrow's Wireless Communication Networks, vol. 26, no. 8, pp. 1505-1515, Oct. 2008.

J38
K. Huang, R. W. Heath, Jr.,  and  J. G. Andrews, ``Space Division Multiple Access with a Sum Feedback Rate Constraint,'' IEEE Trans. on Signal Processing, vol. 55, no. 7, part 2, pp. 3879-3891, July 2007. See also the earlier version on ArXiv.

Massive MIMO

J39
Xingqin Lin, R. W. Heath, Jr., and  J. G. Andrews, ``The Interplay between Massive MIMO and Underlaid D2D Networking'' submitted to IEEE Trans. on Wireless, September 2014. Preprint available on ArXiv.

J40
K. T. Truong and R. W. Heath, Jr., ``Effects of Channel Aging in Massive MIMO Systems,'' Journal of Communications and Networks, Special Issue on Massive MIMO, vol. 15, no. 4, pp. 338-351, August 2013. Previous version available ArXiv. Received the 2014 Journal of Communications and Networks Best Paper Award.

J41
Tianyang Baiand R. W. Heath, Jr., `` Asymptotic Coverage Probability and Rate in Massive MIMO Networks ,'' under preparation for resubmission. Previous version available on ArXiv.

Millimeter Wave Communication, including mmWave MIMO and mmWave Cellular and Related

J42
Jianhua Mo and R. W. Heath, Jr., `` Capacity Analysis of MIMO Systems with One-Bit Quantization, '' submitted to IEEE Trans. on Signal Processing. Available at ArXiv.

J43
Ahmed Alkhateeb, G. Leus and R. W. Heath, Jr., `` Limited Feedback Hybrid Precoding for Multi-User Millimeter Wave Systems, '' submitted to IEEE Trans. on Wireless, September 2014. Available at ArXiv.

J44
Shu Sun, T. Rappapport, R. W. Heath, Jr., A. Nix, and S. Rangan, `` MIMO for Millimeter Wave Wireless Communications: Beamforming, Spatial Multiplexing, or Both?,'' to appear in IEEE Communications Magazine, December 2014.

J45
Ahmed Alkhateeb, Jianhua Mo, N. González Prelcic and R. W. Heath, Jr., `` MIMO Precoding and Combining Solutions for Millimeter Wave Systems,'' to appear in IEEE Communications Magazine, December 2014.

J46
Tianyang Bai and  R. W. Heath, Jr., `` Coverage and Rate Analysis for Millimeter Wave Cellular Networks,'' to appear in IEEE Trans. on Wireless. Available at ArXiv.

J47
Tianyang Bai, Ahmed Alkhateeb, and  R. W. Heath, Jr., `` Coverage and Capacity of Millimeter Wave Cellular Networks,'' IEEE Communications Magazine, vol. 52, no. 9, pp. 70-77, 2014.

J48
Ahmed Alkhateeb, O. El Ayach, G. Leus and R. W. Heath, Jr., ``Channel Estimation and Hybrid Precoding for Millimeter Wave Cellular Systems,'' IEEE Journal on Sel. Topics in Sig. Proc., special issue on Massive MIMO Communication, vol. 8, no. 5, pp. 831-846, October 2014. Previous version available at ArXiv.

J49
O. El Ayach, S. Abu-Surra, S. Rajagopal, Z. Pi, and R. W. Heath, Jr., `` Spatially Sparse Precoding in Millimeter Wave MIMO Systems,'' IEEE Trans. on Wireless, vol. 13, no. 3, pp. 1499-1513, March 2014. Previous version available at ArXiv.

J50
N. Valliappan, A. Lozano, and  R. W. Heath, Jr.``Antenna Subset Modulation for Secure Millimeter-Wave Wireless Communication,'' IEEE Trans. on Communications, vol. 61, no. 8, pp. 3231-3245, Aug. 2013.

J51
R. Daniels, J. N. Murdock, T. Rappapport,  and  R. W. Heath, Jr., ``State-of-the-Art in 60 GHz,'' IEEE Microwave Magazine, vol. 11, no. 7, pp. 44-50, Dec. 2010.

J52
Cheol Hee Park, R. W. Heath, Jr.,  and  T. Rappapport, ``Frequency-Domain Channel Estimation and Equalization for Continuous-Phase Modulations with Superimposed Pilot Sequences,'' IEEE Trans. on Veh. Tech., vol. 58, no. 9, Nove. 2009.

J53
R. Daniels and R. W. Heath, Jr., ``60 GHz Wireless Communications: Emerging Requirements and Design Recommendations,'' IEEE Vehicular Technology Magazine, vol. 2, no. 3, pp. 41-50, Sept. 2007.

Network MIMO, Multi-Base Cooperation, and Multi-Cell Limited Feedback

J54
Namyoon Lee, D. Morales-Jimenez, A. Lozano and R. W. Heath, Jr.,`` Spectral Efficiency of Dynamic Coordinated Beamforming: A Stochastic Geometry Approach,'' submitted to IEEE Trans. on Wireless, March 2014.

J55
N. Seifi, J. Zhang, M. Coldrey, R. W. Heath, Jr., and T. Svensson, ``Coordinated 3D Beamforming for Interference Management in Cellular Networks ,'' IEEE Trans. on Wireless, vol. 13, no. 10, pp. 5396-5410, Oct. 2014.

J56
N. Seifi, R. W. Heath, Jr., M. Coldrey, and T. Svensson, ``Hybrid-Mode Transmission in 3D Small-Cell Wireless Networks,'' submitted to IEEE Trans. on Veh. Tech., April 2013.

J57
Insoo Hwang, C. B. Chae, Jungwon Lee, and R. W. Heath, Jr., `` Multicell Cooperative Systems with Multiple Receive Antennas '', IEEE Wireless Communications, vol. 20, no. 1, pp. 50-58, Feb. 2013.

J58
S. Akoum and R. W. Heath, Jr., `` Interference Coordination: Random Clustering and Adaptive Limited Feedback ,'' IEEE Trans. on Signal Processing, vol. 61, no. 7, pp. 1822-1834, April 2013.

J59
A. Lozano, R. W. Heath, Jr., and J. G. Andrews, ``Fundamental Limits of Cooperation" IEEE Trans. on Info. Theory, vol. 59, no. 9, pp. 5213-5226, September 2013. Older version available on ArXiv.

J60
C. B. Chae, Insoo Hwang, R. W. Heath, Jr., and V. Tarokh, ``Interference Aware-Coordinated Beamforming System in a Two-Cell Environment" IEEE Trans. on Wireless, vol. 11, no. 10, pp. 3692-3703, October 2012.

J61
R. Bhagavatula and  R. W. Heath, Jr., ``Predictive Vector Quantization for Multicell Cooperation with Delayed Limited Feedback,'' IEEE Trans. on Wireless, vol. 12, no. 6, pp. 2588 - 2597, June 2013.

J62
R. Bhagavatula and  R. W. Heath, Jr., ``Adaptive Bit Partitioning for Multicell Intercell Interference Nulling with Delayed Limited Feedback,'' IEEE Trans. on Signal Processing, vol. 59, no. 8, pp. 3824-3836, August 2011.

J63
W. W. L. Hoy, T. Q. S. Quek, S. Sun, and R. W. Heath, Jr., ``Decentralized Precoding for Multicell MIMO Downlink,'' IEEE Trans. on Wireless, vol. 10, no. 6, pp. 1798-1809, June 2011.

J64
R. Bhagavatula and  R. W. Heath, Jr., ``Adaptive Limited Feedback for Sum-Rate Maximizing Beamforming in Cooperative Multicell Systems" IEEE Trans. on Signal Processing, vol. 59, no. 2, pp. 800-811, Feb. 2011. Previous version available on ArXiv.

J65
S. Akoum and R. W. Heath, Jr., ``Limited Feedback For Temporally Correlated MIMO Channels With Other Cell Interference" IEEE Trans. on Signal Processing, vol. 58, no. 10, pp. 5219-5232, Oct. 2010.

J66
C. B. Chae, S. Kim, and R. W. Heath, Jr., ``Network Coordinated Beamforming for Cell-boundary Users: Linear and Non-linear Approaches" IEEE Journal on Sel. Topics in Sig. Proc., vol. 3, no. 6, pp. 1094-1105, Dec. 2009.

J67
J. Zhang, J. G. Andrews, A. Ghosh,  and  R. W. Heath, Jr., ``Networked MIMO with Clustered Linear Precoding," IEEE Trans. on Wireless vol. 8, no. 4, pp. 1910-1921, April 2009.

Interference Alignment and Management

J68
Namyoon Lee and R. W. Heath, Jr., ``Space-Time Physical-Layer Network Coding,'' to appear in the IEEE Journal on Sel. Areas in Comm., Special Issue on Network Coding in Wireless Communications.

J69
Namyoon Lee, R. Tandon, and R. W. Heath, Jr., ``Distributed Space-Time Interference Alignment with Moderately-Delayed CSIT,'' to appear inIEEE Trans. on Wireless.

J70
J. Starr, O. El Ayach, and R. W. Heath, Jr., ``Interference Alignment in Distributed Antenna Systems '', submitted to IEEE Trans. on Veh. Tech., May 2014.

J71
Namyoon Lee and R. W. Heath, Jr., ``Space-Time Interference Alignment and Degrees of Freedom for the MIMO Broadcast Channel with Periodic CSI Feedback ,'' IEEE Trans. on Info. Theory vol 60, no. 1, pp. 515-528, Jan. 2014.

J72
B. Nosrat-Makouei, R. K. Ganti, J. G. Andrews, and  R. W. Heath, Jr., ``MIMO Interference Alignment in Random Access Networks,'' IEEE Trans. on Communications, vol. 61, no. 12,pp. 5042-5055, Dec. 2013. Prior version available on ArXiv.

J73
O. El Ayach, S. W. Peters, and R. W. Heath, Jr., `` The Practical Challenges of Interference Alignment '', IEEE Wireless Communications, vol. 20, no. 1, pp. 35-42, Feb. 2013.

J74
O. El Ayach, A. Lozano, and R. W. Heath, Jr., `` On the Overhead of Interference Alignment: Training, Feedback, and Cooperation ,'' IEEE Trans. on Wireless, vol. 11, no. 11, pp. 4192-4203, November 2012.

J75
O. El Ayach and R. W. Heath, Jr., ``Grassmannian Differential Limited Feedback for Interference Alignment'', IEEE Trans. on Signal Processing, vol. 60, no. 12, pp. 6481-6494, December 2012.

J76
B. Nosrat-Makouei, J. G. Andrews, and  R. W. Heath, Jr., ``User Arrival in MIMO Interference Alignment Networks," IEEE Trans. on Wireless, vol. 11, no. 2, pp. 842-851, February 2012.

J77
O. El Ayach and R. W. Heath, Jr., ``Interference Alignment with Analog Channel State Feedback'', IEEE Trans. on Wireless, vol. 11, no. 2, pp. 626-636, February 2012.

J78
S. W. Peters and R. W. Heath, Jr., ``User Partitioning for Less Overhead in MIMO Interference Channels'', IEEE Trans. on Wireless, vol. 11, no. 2, pp. 592-603, February 2012. Prior version available at ArXiv.

J79
B. Nosrat-Makouei, J. G. Andrews, and  R. W. Heath, Jr., ``MIMO Interference Alignment Over Correlated Channels with Imperfect CSI," IEEE Trans. on Signal Processing, vol. 59, no. 6, pp. 2783-2794, June 2011. Previous version available at ArXiv.

J80
S. W. Peters and R. W. Heath, Jr., ``Cooperative Algorithms for MIMO Interference Channels'', IEEE Trans. on Veh. Tech., vol. 60, no. 1, pp. 206-218, Jan. 2011. Previous version available on ArXiv.

J81
O. El Ayach, S. W. Peters, and R. W. Heath, Jr., ``Feasibility of Interference Alignment of Measured MIMO-OFDM Channels'', IEEE Trans. on Veh. Tech.. vol. 59. No. 9. pp. 4309-4321, Nov. 2010. Older preprint available at ArXiv.

Multi-User MIMO Communication

J82
N. Seifi, M. Viberg, R. W. Heath, Jr.,  and  Mikael Coldrey, ``Multi-mode Transmission in Network MIMO Downlink with Incomplete CSI'' EURASIP Journal on Advances in Signal Processing, special issue on Cooperative MIMO Multicell Networks, vol. 2011, January 2011.

J83
J. Zhang, R. W. Heath, Jr., M. Kountouris, and  J. G. Andrews, ``Multi-mode Transmission for the MIMO Broadcast Channel with Imperfect Channel State Information," IEEE Trans. on Communications, vol. 59, no. 3, pp. 803-814, March 2011.

J84
C. Lee, C. B. Chae, S. Vishwanath, and R. W. Heath, Jr., ``Adaptive Mode Switching in Correlated Multiple Antenna Cellular Networks" Journal of Communications and Networks, Special Issue on Wireless Cooperative Transmission and Its Applications, vol. 11, no. 3, pp. 279-286, June 2009.

J85
C. B. Chae  and  R. W. Heath, Jr., ``On the Optimality of Linear Multiuser MIMO Beamforming with Many Receive Antennas,'' IEEE Signal Processing Letters, vol. 16, no. 2, pp. 117-120, Feb. 2009.

J86
C. B. Chae, D. Mazzarese, T. Inoue  and  R. W. Heath, Jr., ``Coordinated Beamforming for the Multiuser MIMO Broadcast Channel with Limited Feedforward,'' IEEE Trans. on Signal Processing, vol. 56, no. 12, pp. 6044-6056, Dec. 2008.

J87
C. B. Chae, S. Shim,  and  R. W. Heath, Jr., ``Block Diagonalized Vector Perturbation for Multi-user MIMO Systems,'' IEEE Trans. on Wireless, vol. 7, no. 11, pp. 4051-4057, Nov. 2008.

J88
Seijoon Shim, Jin Sam Kwak, R. W. Heath, Jr., J. G. Andrews, ``Block Diagonalization for Multi-User MIMO with Other-Cell Interference,'' IEEE Trans. on Wireless, vol. 7, no. 7, pp. 2671-2681, July 2008.

J89
R. Chen, Z. Shen, J. G. Andrews   and  R. W. Heath, Jr., ``Multi-mode Transmission for Multiuser MIMO Systems with Block Diagonalization,'' IEEE Trans. on Signal Processing, vol. 56, no. 7, part 2, pp. 3294-3302, July 2008.

J90
J. G. Andrews, W. Choi,  and  R. W. Heath, Jr., ``Overcoming Interference in Spatial Multiplexing MIMO Cellular Networks,'' IEEE Wireless Communications, vol. 14, no. 6, pp. 95-104, Dec. 2007.

J91
W. Choi, A. Forenza, J. G. Andrews,  and  R. W. Heath, Jr., ``Opportunistic space division multiple access with beam selection,'' IEEE Trans. on Communications, vol. 55, no. 12, pp. 2371-2380, Dec. 2007.

J92
D. Gesbert, M. Kountouris, R. W. Heath, Jr., C. B. Chae,  and  T. Salzer, ``From Single user to Multiuser Communications: Shifting the MIMO paradigm,'' IEEE Signal Processing Magazine, Vol. 24, No. 5, pp. 36-46, Oct., 2007.

J93
W. Choi, J. G. Andrews,  and  R. W. Heath, Jr., ``Multiuser Antenna Partitioning for MIMO-CDMA Systems,'' IEEE Trans. on Veh. Tech., vol. 56, no. 5, part 1, pp. 2448-2456, Sept. 2007.

J94
R. Chen, J. G. Andrews, R. W. Heath, Jr.,  and  A. Ghosh, ``Uplink Power Control in Multi-Cell Spatial Multiplexing Wireless Systems," IEEE Trans. on Wireless, vol. 6, no. 7, pp. 2700-2711, July 2007.

J95
R. Chen, R. W. Heath, Jr.,  and  J. G. Andrews, ``Transmit Selection Diversity for Unitary Precoded Multiuser Spatial Multiplexing Systems with Linear Receivers,'' IEEE Trans. on Signal Processing, vol. 55, no. 3, pp. 1159-1171, March 2007.

J96
Z. Shen, J. G. Andrews, R. W. Heath, Jr., and  B. L. Evans, ``Low Complexity User Selection Algorithms for Multiuser MIMO Systems with Block Diagonalization,'' IEEE Trans. on Signal Processing, vol. 54, no. 9, pp. 3658-3663, Sep. 2006.

Cellular Networks including Heterogeneous Networks, Distributed Antenna Systems, and Device-to-Device

J97
Xiao Li, R. W. Heath, Jr., Kevin Linehan, and Ray Butler, ``Impact of Antenna Pattern and Downtilt in Heterogeneous Networks,'' submitted to the IEEE Vehicular Technology Magazine, February 2014, revised September 2014.

J98
Namyoon Lee, Xingqin Lin, J. G. Andrews,  and  R. W. Heath, Jr., `` Power Control for D2D Underlaid Cellular Networks: Modeling, Algorithms and Analysis ,'' to appear in IEEE Journal on Sel. Areas in Comm., Special Issue on Device-to-Device Communications in Cellular Networks, May 2013.

J99
Tianyang Bai, R. Vaze, and  R. W. Heath, Jr., `` Analysis of Blockage Effects on Urban Cellular Networks,'' IEEE Trans. on Wireless, vol. 13, no. 9, pp. 5070-5083, September 2014. Previous version available on ArXiv.

J100
Tianyang Baiand R. W. Heath, Jr., `` Location-specific Coverage in Heterogenous Networks ,'' IEEE Signal Processing Letters, vol. 20, no. 9, pp. 873-876, 2013.

J101
R. W. Heath, Jr., M. Kountouris, and Tianyang Bai`` Modeling Heterogeneous Network Interference Using Poisson Point Processes ,'' IEEE Trans. on Signal Processing, vol. 61, no. 16, pp. 4114-4126, August 15, 2013. Older version available at ArXiv.

J102
S. Schwarz, R. W. Heath, Jr., and  M. Rupp `` Single-User MIMO versus Multi-User MIMO in Distributed Antenna Systems with Limited Feedback,'' EURASIP Journal on Advances in Signal Processing, special issue on Special Issue on Advanced Distributed Wireless Communication Techniques - Theory and Practice, vol. 2013, doi:10.1186/1687-6180-2013-54, March 2013.

J103
R. W. Heath, Jr., S. W. Peters, Yi Wang, and Jiayin Zhang, ``A Current Perspective on Distributed Antenna Systems for the Downlink of Cellular Systems,'' IEEE Communications Magazine, vol. 51, no. 4, pp. 161-167, April 2013.

J104
R. W. Heath, Jr., Tao Wu, Young Hoon Kwon  and  A. C. K. Soong, ``Multiuser MIMO in Distributed Antenna Systems with Out-of-Cell Interference,'' IEEE Trans. on Signal Processing, vol. 59, no. 10, pp. 4885-4899, Oct. 2011. Note: Received 2013 IEEE Signal Processing Society best paper award.

Ad Hoc / Multi-hop Networks

J105
Namyoon Lee, F. Baccelli, and R. W. Heath, Jr., ``Spectral Efficiency Scaling Laws in Dense Random Wireless Networks with Multiple Receive Antennas'' submitted to the IEEE Trans. on Info. Theory, October 2014.

J106
R. Vaze, K. T. Truong, S. Weber, and R. W. Heath, Jr., ``Two-Way Transmission Capacity of Wireless ad-hoc Networks,'' IEEE Trans. on Wireless, vol. 10, no. 6, pp. 1966-1975, June 2011.

J107
R. Vaze and R. W. Heath, Jr., ``Transmission Capacity of Ad-hoc Networks with Multiple Antennas using Transmit Stream Adaptation and Interference Cancelation,'' IEEE Trans. on Info. Theory, vol. 58, no. 2, pp. 780-792, February 2012. Preprint available at ArXiv.

J108
K. Huang, J. G. Andrews, R. W. Heath, Jr., D. Guo and  R. Berry, ``Spatial Interference Cancellation for Multi-Antenna Mobile Ad Hoc Networks,'' IEEE Trans. on Info. Theory, vol. 58, no. 3, pp. 1660-1676, March 2012. Preprint available at ArXiv.

J109
J. G. Andrews, S. Shakkottai, R. W. Heath, Jr., N. Jindal, M. Haenggi, R. Berry, D. Guo, M. Neely, S. Weber, S. Jafar, and A. Yener, ``Rethinking Information Theory for Mobile Ad Hoc Networks,'' IEEE Communications Magazine, vol. 46, no. 12, pp. 94-101, Dec. 2008. Also available on ArXiv.

Relay Channels

J110
Namyoon Lee and R. W. Heath, Jr., ``Multi-Way Information Exchange Over Completely-Connected Interference Networks with a Multi-Antenna Relay,'' '', submitted to IEEE Trans. on Info. Theory, February 2013. Preprint available at ArXiv.

J111
R. Vaze and R. W. Heath, Jr., ``Cascaded Orthogonal Space-Time Block Codes for Wireless Multi-Hop Relay Networks,'' EURASIP Journal on Wireless Communications and Networking , doi:10.1186/1687-1499-2013-113, 2013.

J112
Namyoon Lee and R. W. Heath, Jr., ``Degrees of Freedom for the Two-Cell Two-Hop MIMO Interference Channel: Interference-Free Relay Transmission and Spectrally Efficient Relaying Protocol,'' '', IEEE Trans. on Info. Theory, vol. 59, no. 5, pp. 2882-2896, May 2013.

J113
K. T. Truong  and  R. W. Heath, Jr., ``A Distributed Algorithm Using Interference Pricing for Relay Interference Channels ," EURASIP Journal on Advances in Signal Processing, special issue on Special Issue on Advanced Distributed Wireless Communication Techniques - Theory and Practice, 2013, DOI: 10.1186/1687-6180-2013-26.

J114
K. T. Truong  and  R. W. Heath, Jr., ``Joint Transmit Precoding for the Relay Interference Broadcast Channel ," IEEE Trans. on Veh. Tech., vol. 62, no. 3, pp. 1201-1215, March 2013. Previous version available at ArXiv.

J115
K. T. Truong, P. Sartori, Y. H. Kwon  and  R. W. Heath, Jr., ``Cooperative Algorithms for MIMO Amplify-and-Forward Relay Networks," IEEE Trans. on Signal Processing, vol. 61, no. 5, pp. 1272-1287, March 2013. Previous version available at ArXiv.

J116
R. Vaze and R. W. Heath, Jr., ``On the Capacity and Diversity-Multiplexing Tradeoff of the Two-Way Relay Channel,'' IEEE Trans. on Info. Theory, vol. 57, no. 7, pp. 4219 - 4234, July 2011. Preprint available at ArXiv.

J117
A. Y. Panah, K. T. Truong, S. W. Peters, and  R. W. Heath, Jr., ``Interference Management Schemes for the Shared Relay Concept,'' EURASIP Journal on Advances in Signal Processing, special issue on Cooperative MIMO Multicell Networks, 2010.

J118
A. Y. Panah and R. W. Heath, Jr., ``MIMO Two-Way Amplify-and-Forward Relaying with Imperfect Receiver CSI" IEEE Trans. on Veh. Tech., vol. 59, no. 9, pp. 4377-4387, Nov. 2010.

J119
K. T. Truong,  and  R. W. Heath, Jr., ``Multimode Antenna Selection for Nonregenerative MIMO Relay Systems" IEEE Trans. on Signal Processing, vol. 58, no. 11, pp. 5845-5859, Nov. 2010.

J120
C. Lo, S. Vishwanath  and  R. W. Heath, Jr., ``An Energy-Based Comparison of Long-Hop and Short-Hop Routing in MIMO Networks,'' IEEE Trans. on Veh. Tech., vol. 59, no. 1, pp. 394-405, January 2010.

J121
R. Vaze and R. W. Heath, Jr., ``End-to-End Joint Antenna Selection Strategy and Distributed Compress and Forward Strategy for Relay Channels,'' EURASIP Journal on Wireless Communications and Networking , special issue on Cooperative Communication, vol. 2009, Article ID 295418, 12 pages, doi:10.1155/2009/295418, 2009. Note: Received 2011 EURASIP Journal on Wireless Communications and Networking best paper award.

J122
S. W. Peters, A. Y. Panah, K. T. Truong, and  R. W. Heath, Jr., ``Relaying Architectures for 3GPP LTE-Advanced,'' EURASIP Journal on Advances in Signal Processing, special issue on 3GPP LTE and LTE Advanced, vol. 2009, Article ID 618787, 14 pages, doi:10.1155/2009/618787, 2009.

J123
C. Lo, J. J. Hasenbein, S. Vishwanath  and  R. W. Heath, Jr., ``Relay-Assisted User Scheduling in Wireless Networks With Hybrid-ARQ,'' IEEE Trans. on Veh. Tech., vol. 58, no. 9, pp. 5284-5288, Nov. 2009.

J124
A. Y. Panah and R. W. Heath, Jr., ``Single-User and Multicast OFDM Power Loading with Non-Regenerative Relaying" IEEE Trans. on Veh. Tech., vol. 58, no. 9, pp. 4890-4902, Nov. 2009.

J125
R. Vaze and R. W. Heath, Jr., ``To Code in Space and Time or Not in Multihop Relay Channels,'' IEEE Trans. on Signal Processing,vol. 57, no. 7, pp. 2736-2747, July 2009. Older version available at ArXiv.

J126
C. Lo, S. Vishwanath,  and  R. W. Heath, Jr., ``The Impact of Channel Feedback on Opportunistic Relay Selection for Hybrid-ARQ in Wireless Networks,'' IEEE Trans. on Veh. Tech., vol. 58, no. 3, pp. 1255-1268, March 2009. Prior version available on ArXiv.

J127
C. Lo, R. W. Heath, Jr.,  and  S. Vishwanath, ``Relay Subset Selection in Wireless Networks Using Partial Decode-and-Forward Transmission,'' IEEE Trans. on Veh. Tech., vol. 58, no. 2, pp. 692-704, Feb. 2009. Prior version available on ArXiv.

J128
S. W. Peters  and  R. W. Heath, Jr., ``The Future of WiMAX: Multihop Relaying with IEEE 802.16j,'' IEEE Communications Magazine, vol. 47, no. 1, pp. 104-111, Jan. 2009.

J129
C. Lo, S. Vishwanath  and  R. W. Heath, Jr., ``Rate Bounds For MIMO Relay Channels,'' Journal of Communications and Networks, Special Issue on Wireless Cooperative Transmission and Its Applications, vol. 10, no. 2, pp. 194-203, June 2008.

J130
S. W. Peters  and  R. W. Heath, Jr., ``Nonregenerative MIMO Relaying with Optimal Transmit Antenna Selection,'' IEEE Signal Processing Letters, vol. 15, pp. 421-424, 2008. Longer version with additional simulation results available at ArXiv.

J131
C. B. Chae, T. Tang, R. W. Heath, Jr.,  and  S. Cho, ``MIMO Relaying with Linear Processing for Multiuser Transmission in Fixed Relay Networks,'' IEEE Trans. on Signal Processing, vol. 56, no. 2, pp. 727-738, Feb. 2008.

Cognitive Radio

J132
Keonkook Lee, C. B. Chae, R. W. Heath, Jr., and Joonhyuk Kang, ``MIMO Transceiver Designs for Spatial Sensing in Cognitive Radio Networks,'' IEEE Trans. on Wireless, vol. 10, no. 11, pp. 3570-3576, November 2011.

J133
S. Akoum, M. Zwingelstein-Colin, R. W. Heath, Jr., and  M. Debbah, ``Cognitive Cooperation for the Downlink of Frequency Reuse Small Cells,'' EURASIP Journal on Advances in Signal Processing, special issue on Cooperative MIMO Multicell Networks, Volume 2011 (2011), Article ID 525271, 11 pages, doi:10.1155/2011/525271.

Antenna Selection and Other Transmit Strategies in MIMO Systems

J134
C. B. Chae, S. Shim, R. W. Heath, Jr.,  and  S. R. Yun, ``Space-Time Block Codes with Limited Feedback Using Antenna Grouping,'' IEICE Trans. Commun., vol. E91-B, no. 10, pp. 3387-3390, Oct. 2008.

J135
Z. Shen, R. W. Heath, Jr., J. G. Andrews, and  B. L. Evans, ``Space-Time Water-Filling for Composite MIMO Fading Channels'', EURASIP Journal on Wireless Communications and Networking, special issue on Radio Resource Management in 3G+ Systems, vol. 2006, special issue no. 6, 8 pages, Article Id 16281, May 2006.

J136
D. J. Love and R. W. Heath, Jr., ``Equal Gain Transmission in Multiple-Input Multiple-Output Wireless Systems,'' IEEE Trans. on Communications, vol. 51, pp. 1102-1110, July 2003.

J137
D. A. Gore, R. W. Heath, Jr.,  and A. J. Paulraj, ``Transmit Selection in Spatial Multiplexing Systems,'' IEEE Communication Letters, vol. 6, no. 11, pp. 491-493, November 2002.

J138
R. W. Heath, Jr., S. Sandhu, and A. J. Paulraj ``Antenna selection for spatial multiplexing systems with linear receivers, IEEE Communication Letters, vol. 5, no. 4, pp. 142-144, April 2001.

Adaptive Modulation and Link Adaptation

J139
A. Rico and R. W. Heath, Jr., `` Learning-Based Adaptive Transmission for Limited Feedback Multiuser MIMO-OFDM ,'' to appear in IEEE Trans. on Wireless. Previous version available on arXiv.

J140
R. Daniels and R. W. Heath, Jr., ``Modeling Ordered Subcarrier SNR in MIMO-OFDM Wireless Links,'' Physical Communication, Special issue on Advances in MIMO-OFDM, vol. 4, no. 4, pp. 275-285, December 2011.

J141
Sungho Yun, C. Caramanis, and R. W. Heath, Jr., ``Distributed Link Adaptation for Multicast Traffic in MIMO-OFDM Systems,'' Physical Communication, Special issue on Advances in MIMO-OFDM, vol. 4, no. 4, pp. 286-295, December 2011.

J142
R. Daniels and R. W. Heath, Jr., ``Link Adaptation with Position/Motion Information in Vehicle-to-Vehicle Networks,'' IEEE Trans. on Wireless, vol. 11, no. 2, pp. 505-509, February 2012.

J143
R. Daniels, C. Caramanis, and R. W. Heath, Jr., ``Adaptation in Convolutionally-Coded MIMO-OFDM Wireless Systems through Supervised Learning and SNR Ordering,'' IEEE Trans. on Veh. Tech., vol. 59, no. 1, 2010, pp. 114-126.

J144
H. Kim, C. B. Chae, G. de Veciana, and R. W. Heath, Jr., ``A Cross-Layer Approach to Energy Efficiency for Adaptive MIMO Systems Exploiting Spare Capacity," IEEE Trans. on Wireless, vol. 8, no. 8, pp. 4264-4275, August 2009.

J145
C. B. Chae, A. Forenza, R. W. Heath, Jr., M. R. McKay, and  I. B. Collings, ``Adaptive MIMO Transmission Techniques for Broadband Wireless Communication Systems,'' IEEE Communications Magazine, vol. 48, no. 5, pp. 112-118, May 2010.

J146
A. Forenza, M. R. McKay, A. Pandharipande,  R. W. Heath, Jr.,  and  I. B. Collings, ``Adaptive MIMO Transmission for Exploiting the Capacity of Spatially Correlated Channels,'' IEEE Trans. on Veh. Tech., vol. 56, no. 2, pp. 619-630, March 2007.

J147
M. R. McKay, I. B. Collings, A. ForenzaR. W. Heath, Jr., ``Multiplexing / Beamforming Switching for Coded-MIMO in Spatially-Correlated Rayleigh Channels,'' IEEE Trans. on Veh. Tech., vol. 56, no. 5, part 1, pp. 2555-2567, Sept. 2007.

J148
S. Catreux, V. Erceg, D. Gesbert,  and R. W. Heath, Jr., ``Adaptive Modulation and MIMO Coding for Broadband Wireless Data Networks,'' IEEE Communications Magazine, pp.108-115, June 2002.

Navigation and Position Location

J149
K. M. Pesyna, Jr., K. D. Wesson, R. W. Heath, Jr., T. E. Humphreys, ``A Phase-Reconstruction Technique for Low-Power Centimeter-Accurate Mobile Positioning," IEEE Trans. on Signal Processing, vol. 62, no. 10, pp. 2595-2610, 2014.

MIMO Channel Models and Antenna Design

J150
R. Bhagavatula, C. Oestges, and  R. W. Heath, Jr., ``A New Double Directional Channel Model Including Antenna Patterns, Array Orientation and Depolarization,'' IEEE Trans. on Veh. Tech., vol. 59, no. 5, pp. 2219-2231, June 2010.

J151
R. Bhagavatula, R. W. Heath, Jr., and  K. Linehan, ``Performance Evaluation of MIMO Base Station Antenna Designs,'' Antenna Systems & Technology, vol. 11, no. 6, pp. 14-17, Nov. / Dec. 2008.

J152
R. Bhagavatula, R. W. Heath, Jr., A. Forenza, and  S. Vishwanath, ``Sizing up MIMO Arrays,'' IEEE Vehicular Technology Magazine, vol. 3, no. 4, pp. 31-38, Dec. 2008.

J153
R. Bhagavatula, R. W. Heath, Jr., A. Forenza, N. J. Kirsch, and K. R. Dandekar, ``Impact of Mutual Coupling on Adaptive Switching Between MIMO Transmission Strategies and Antenna Configurations,'' Wireless Personal Communications Journal, DOI: 10.1007/s11277-008-9513-2, May, 2008.

J154
A. Forenza  and  R. W. Heath, Jr., ``Optimization Methodology for Designing 2-CPAs Exploiting Pattern Diversity in Clustered MIMO Channels'', IEEE Trans. on Communications, Vol. 56, no. 10, pp. 1748 -1759, Oct. 2008.

J155
D. Piazza, N. J. Kirsch, A. Forenza, R. W. Heath, Jr., and K. R. Dandekar, ``Design and Evaluation of a Reconfigurable Antenna Array for MIMO Systems,'' IEEE Transactions on Antennas and Propagation, vol. 56, no. 3, pp. 869-881, March 2008.

J156
A. Forenza  and  R. W. Heath, Jr., ``Benefit of Pattern Diversity Via 2-element Array of Circular Patch Antennas in Indoor Clustered MIMO Channels'', IEEE Trans. on Communications, vol. 54, no. 5, pp. 943-954, May 2006.

J157
A. Forenza, D. J. Love,  and  R. W. Heath, Jr., ``Simplified Spatial Correlation Models for Clustered MIMO Channels with Different Array Configurations,'' IEEE Trans. on Veh. Tech., vol. 56, no. 4, part 2, pp. 1924-1934, July 2007.

J158
L. Dong, H. Choo, H. Ling,  and R. W. Heath, Jr., ``Simulation of MIMO Channel Capacity With Antenna Polarization Diversity,'' IEEE Trans. on Wireless, vol. 4, no. 4, pp. 1869-1873, July 2005.

J159
K. R. Dandekar  and R. W. Heath, Jr., ``Modeling Realistic Electromagnetic Effects on MIMO System Capacity,'' Elect. Letters., vol. 38, no. 25, pp. 1624-1625, Dec. 5, 2002.

Multi-User Diversity and Scheduling

J160
T. Tang, C. B. Chae, R. W. Heath, Jr.,  and  S. Cho, ``Opportunistic Scheduling in Multiuser OFDM Systems with Clustered Feedback,'' (invited) Wireless Personal Communications Journal, DOI: 10.1007/s11277-008-9502-5, June, 2008.

J161
T. Tang, R. W. Heath, Jr., S. Cho and S. Yun, "Opportunistic Feedback in Multiuser MIMO Systems with Linear Receivers", IEEE Trans. on Communications, vol. 55, no. 5, pp. 1020-1032, May 2007.

J162
T. Tang  and  R. W. Heath, Jr., ``Opportunistic Feedback for Downlink Multiuser Diversity,'' IEEE Communication Letters, vol. 9, no. 10, pp. 948-950, October 2005.

Receivers for OFDM and MIMO-OFDM Systems

J163
J. Kim, R. W. Heath, Jr.,  and E. J. Powers, ``Reduced Complexity Signal Detection for OFDM System with Transmit Diversity,'' Journal of Communication Networks, vol. 9, no. 1, pp.75-83, Mar. 2007.

J164
T. Tang  and R. W. Heath, Jr., ``A Space-Time Receiver with Joint Synchronization and Interference Cancellation in Asynchronous MIMO-OFDM Systems,'' IEEE Trans. on Veh. Tech., vol. 57, no. 5, pp. 2991-3005, Sept. 2008.

J165
R. Samanta, R. W. Heath, Jr., and  B. L. Evans``Joint Interference Cancellation and Channel Shortening in Multi-User MIMO Systems,'' IEEE Trans. on Veh. Tech., vol. 56, no. 2, pp. 652-660, Mar. 2007.

J166
T. Tang  and R. W. Heath, Jr., ``Space-Time Interference Cancellation in MIMO-OFDM Systems,'' IEEE Trans. on Veh. Tech., vol. 54, no. 5, pp. 1802-1816, September 2005.

J167
D. J. Love, S. Hosur, A. Batra,  and R. W. Heath, Jr., ``Space-Time Chase Decoding,'' IEEE Trans. on Wireless, vol. 4, no. 5, pp. 2035-2039, September 2005.

J168
J. Kim, R. W. Heath, Jr.,  and E. J. Powers, ``Receiver Designs for Alamouti Coded OFDM Systems in Fast Fading Channels," IEEE Trans. on Wireless, vol. 4, no. 2, pp. 550-559, March 2005.

J169
J. Kim, R. W. Heath, Jr.,  and E. J. Powers, ``A Decision-Directed Receiver for Alamouti Coded OFDM Systems in Fast Fading Channels,'' IEICE Trans. Electron., vol.E86-B, no.10, pp. 3141-3143, October 2003.

Space-Time Coding and MIMO Performance Analysis

J170
Kyung Seung Ahn and  R. W. Heath, Jr., ``Performance Analysis of Maximum Ratio Combining with Imperfect Channel Estimation in the Presence of Cochannel Interferences,'' IEEE Trans. on Wireless, vol. 8, no. 3, pp. 1080-1085, March 2009.

J171
Hoojin Lee, J. G. Andrews, R. W. Heath, Jr., and  E. J. Powers, ``The Performance of Space-Time Block Codes from Coordinate Interleaved Orthogonal Designs over Nakagami-m Fading Channels,'' IEEE Trans. on Communications, vol. 57, no. 3,pp. 653-664, March 2009.

J172
Hoojin Lee, R. W. Heath, Jr., and E. J. Powers, ``Information Outage Probability and Diversity Order of Alamouti Transmit Diversity in Time-Selective Fading Channels,'' IEEE Trans. on Veh. Tech., vol. 57, no. 6, pp. 3890-3895, Nov. 2008.

J173
Kyung Seung Ahn, R. W. Heath, Jr., and H. K. Baik, ``Shannon Capacity and Symbol Error Rate of Space-Time Block Codes in MIMO Rayleigh Channels with Channel Estimation Error,'' IEEE Trans. on Wireless, vol. 7, no. 1, pp. 324-333, Jan. 2008.

J174
Hoojin Lee, R. W. Heath, Jr., and E. J. Powers, ``Coordinate Interleaved Orthogonal Design with Two Transmit Antennas in Spatially Correlated Rayleigh Fading Channels: Symbol-Error Rate and Diversity Order," IEICE Trans. Commun., vol.e90-B, no.11, Nov. 2007.

J175
Z. Hong, K. Liu, R. W. Heath, Jr.,  and A. Sayeed, ``Spatial Multiplexing in Correlated Fading Via the Virtual Channel Representation,'' IEEE Journal on Sel. Areas in Comm., vol.21, no. 5, pp. 856 -866, June 2003.

J176
R. W. Heath, Jr. and A. J. Paulraj, ``Linear Dispersion Codes for MIMO Systems Based on Frame Theory,'' IEEE Trans. on Signal Processing, vol. 50, no. 10, pp.2429-2441, October 2002.

J177
R. W. Heath, Jr. and A. J. Paulraj, ``Capacity Maximizing Linear Space-Time Codes,'' IEICE Trans. Electron. vol. E85-C, no.3, pp. 428-35, March 2002.

CDMA Signature Design

J178
R. W. Heath, Jr., T. Strohmer,  and A. J. Paulraj, ``On Quasi-Orthogonal Signatures for CDMA Systems,'' IEEE Trans. on Info. Theory, vol. 52, no. 3, pp. 1217- 1226, March 2006.

J179
J. A. Tropp, I. Dhillon,  and R. W. Heath, Jr., ``Finite-Step Algorithms for Constructing Optimal CDMA Signature Sequences,'' IEEE Trans. on Info. Theory, vol. 50, no. 11, pp. 2916 - 2921, Nov. 2004.

Frame Theory and Applied Mathematics

J180
I. Dhillon, R. W. Heath, Jr., T. Strohmer, and J. A. Tropp,``Constructing Packings in Grassmannian Manifolds via Alternating Projections,'' Experimental Mathematics, vol. 17:1, pp. 9-35, 2008.

J181
B. Mondal, R. Samanta, and  R. W. Heath, Jr., ``Congruent Voronoi Tessellations from an Equiangular Frame,'' Applied and Computational Harmonic Analysis vol. 23, pp. 254-258, Sept. 2007.

J182
M. A. Sustik, J. A. Tropp, I. Dhillon,  and R. W. Heath, Jr., ``On the Existence of Equiangular Tight Frames,''Linear Algebra and its Applications, vol. 426, no. 2-3, pp. 619-635, Oct. 2007.

J183
I. Dhillon, R. W. Heath, Jr., M. Sustik,  and  J. A. Tropp ``Generalized Finite Algorithms for Constructing Hermitian Matrices With Prescribed Diagonal And Spectrum'', SIAM Journal on Matrix Analysis and Applications, vol. 27, no. 1, pages 61-71, June 2005.

J184
J. A. Tropp, I. Dhillon, R. W. Heath, Jr.,   T. Strohmer``Designing Structured Tight Frames Via An Alternating Projection Method,'' IEEE Trans. on Info. Theory, vol. 51, no. 1, pp. 188-209, January 2005.

J185
T. Strohmer  and R. W. Heath, Jr. ``Grassmannian Frames with Applications to Coding and Communications,'' in Applied and Computational Harmonic Analysis Vol. 14, Issue 3, pp. 257-275, May 2003.

Image and Video Communication and Distortion Modeling

J186
C. Chen, Xiaoqing Zhu, G. de Veciana, A. C. Bovik, and  R. W. Heath, Jr., ``Rate Adaptation and Admission Control for Video Transmission with Subjective Quality Constraints,'' submitted to the IEEE Journal on Sel. Topics in Sig. Proc., special issue on Visual Signal Processing for Wireless Networks, November 2013.

J187
A. A. Khalek, C. Caramanis,  and  R. W. Heath, Jr., `` Loss Visibility Optimized Real-time Video Transmission over MIMO Systems ,'' submitted to the IEEE Transactions on Circuits and Systems for Video Technology, October 2013.

J188
A. A. Khalek, C. Caramanis,  and  R. W. Heath, Jr., `` Delay-Constrained Video Transmission: Quality-driven Resource Allocation and Scheduling ,'' submitted to the IEEE Journal on Sel. Topics in Sig. Proc., special issue on Visual Signal Processing for Wireless Networks, October 2013.

J189
R. W. Heath, Jr., A. C. Bovik, G. de Veciana, C. Caramanis, and  J. G. Andrews, `` Perceptual Optimization of Large-Scale Wireless Video Networks,'' (invited) IEEE Communications Society, Multimedia Communications Technical Committee E-Letter, vol. 8, no. 5, pp. 30-32, Sept. 2013.

J190
C. Chen, R. W. Heath, Jr., A. C. Bovik, and G. de Veciana, ``Markov Decision Model for Adaptive Scheduling of Stored Scalable Videos,'' IEEE Transactions on Circuits and Systems for Video Technology, vol. 23, no. 6, pp. 1081-1095, June 2013.

J191
A. A. Khalek, C. Caramanis,  and  R. W. Heath, Jr., ``A Cross-layer Design for Perceptual Optimization of H.264/SVC with Unequal Error Protection,'' IEEE Journal on Sel. Areas in Comm., Special Issue on QoE-Aware Wireless Multimedia Systems, vol. 30, no. 7, pp. 1157 - 1171, August 2012.

J192
M. F. Sabir, A. C. Bovik, and  R. W. Heath, Jr., ``Unequal Power Allocation for JPEG Transmission over MIMO Systems,'' IEEE Trans. on Image Processing, vol. 19, no. 2, pp. 410-421, Feb. 2010.

J193
M. F. Sabir, R. W. Heath, Jr., and A. C. Bovik, ``Joint Source-Channel Distortion Modeling for MPEG-4 Video,'' IEEE Trans. on Image Processing, vol. 18, no. 1, pp. 90-105, Jan. 2009.

J194
S. S. Channappayya, A. C. Bovik,  and  R. W. Heath, Jr., ``Rate Bounds on SSIM Index of Quantized Images,'' IEEE Trans. on Image Processing, vol. 17, no. 9, pp. 1624 - 1639, Sept. 2008.

J195
S. S. Channappayya, A. C. Bovik, C. Caramanis,  and  R. W. Heath, Jr., ``Design of Linear Equalizers Optimized for the Structural Similarity Index,'' IEEE Trans. on Image Processing, vol. 17, no. 6, pp. 857-872, June 2008.

J196
M. F. Sabir, R. W. Heath, Jr., and A. C. Bovik, ``A joint source-channel distortion model for JPEG compressed images,'' IEEE Trans. on Image Processing, vol. 15, no. 6, pp. 1349-1364, June 2006.

Blind Channel Estimation and Equalization

J197
C. Shin, R. W. Heath, Jr.,  and E. J. Powers, ``Non-redundant Precoding Based Blind Channel Estimation for MIMO Block Transmission with a Cyclic Prefix,'' IEEE Trans. on Veh. Tech., vol. 56, no. 6, pp. 2509-2523, June 2008.

J198
C. Shin, R. W. Heath, Jr.,  and E. J. Powers, ``Blind Channel Estimation for MIMO-OFDM Systems,'' IEEE Trans. on Veh. Tech., vol. 56, no. 2, pp. 670-685, March 2007.

J199
H. Bölcskei, R. W. Heath, Jr., and A. J. Paulraj, ``Blind channel identification and equalization in OFDM-based multi-antenna systems,'' IEEE Trans. on Signal Processing, vol. 50, no. 1, pp. 96-109, Jan. 2002.

J200
G. B. Giannakis and R. W. Heath, Jr., ``Blind identification of multichannel FIR blurs and perfect image restoration,'' IEEE Trans. on Image Processing vol. 9, no. 11, pp. 1877-1896, Nov. 2000.

J201
R. W. Heath, Jr., G. B. Giannakis, ``Exploiting input cyclostationarity for blind channel identification in OFDM systems,'' IEEE Trans. on Signal Processing, vol. 47, no. 3, pp. 848-856, March 1999.

Refereed Conference Papers

C1
Xingqin Lin, R. W. Heath, Jr., and J. G. Andrews, ``Spectral Efficiency of Massive MIMO Systems with D2D Underlay,'' submitted to Proc. of the IEEE Int. Conf. on Communications, London, UK, June 8-12, 2015.

C2
Jeonghun Park, Namyoon Lee, and R. W. Heath, Jr., ``Performance Analysis of Pair-wise Dynamic Multi-User Joint Transmission,'' submitted to Proc. of the IEEE Int. Conf. on Communications, London, UK, June 8-12, 2015.

C3
Wonjae Shin, Younghee Han, Jungwoo Lee, Namyoon Lee, and R. W. Heath, Jr., `` Retrospective Interference Alignment for Two-Cell Uplink MIMO Cellular Networks with Delayed CSIT ,'' submitted to Proc. of the IEEE Int. Conf. on Communications, London, UK, June 8-12, 2015.

C4
Namyoon Lee, R. W. Heath, Jr., D. Morales-Jimenez, and A. Lozano, ``Space-time physical-layer network coding:harnessing interference in multi-way communication,'' to appear in the Proc. of IEEE Global Telecommunications Conf., Austin, TX, Dec. 8-12, 2014.

C5
Tianyang Bai and  R. W. Heath, Jr., `` Asymptotic Coverage and Rate in Massive MIMO Networks,'' submitted to the Proc. of the IEEE Global Signal and Information Processing Conference, Atlanta, GA, Dec. 3-5, 2014.

C6
Ahmed Alkhateeb, G. Leus and R. W. Heath, Jr., ``Multi-Layer Precoding for Full-Dimensional MIMO Systems,'' (invited) to appear in the Proc. of the Asilomar Conf. on Signals, Systems, and Computers, November 2-5, 2014.

C7
Jianhua Mo, P. Schniter and R. W. Heath, Jr., ``Channel Estimation in Millimeter Wave MIMO Systems with One-Bit Quantization,'' to appear in the Proc. of the Asilomar Conf. on Signals, Systems, and Computers, November 2-5, 2014.

C8
Tianyang Bai and  R. W. Heath, Jr., ``Analysis of Millimeter Wave Cellular Networks with Overlaid Microwave Base Stations,'' to appear in the Proc. of the Asilomar Conf. on Signals, Systems, and Computers, November 2-5, 2014.

C9
R. Mungara, Xinchen Zhang, A. Lozano, and  R. W. Heath, Jr., `` On the Spatial Spectral Efficiency of ITLinQ,'' to appear in the Proc. of the Asilomar Conf. on Signals, Systems, and Computers, November 2-5, 2014.

C10
K. M. Pesyna, Jr., R. W. Heath, Jr., T. E. Humphreys, ``Centimeter Accurate Positioning with a Smartphone-Grade Antenna,'' Proc. of the ION GNSS+ Conference, Tampa, FL, Sept. 8-12, 2014.

C11
M. Taranetz, Tianyang Bai, R. W. Heath, Jr., and M. Rupp, `` Analysis of Small Cell Partitioning in Urban Two-Tier Heterogeneous Cellular Networks,'' Proc. of International Symposium on Wireless Communication Systems, Barcelona, Catalonia, Spain August 26-29, 2014.

C12
Lifeng Wang, M. Elkashian, Trung Q. Duong, and R. W. Heath, Jr., `` Secure Communication in Cellular Networks: The Benefits of Millimeter Wave Mobile Broadband,'' to appear in the Proc. of IEEE Int. Workshop on Signal Processing Advances in Wireless Communication, June 22-25 2014.

C13
Ahmed Alkhateeb, O. El Ayach, G. Leus and R. W. Heath, Jr., `` Single-sided Adaptive Estimation of Multi-path Millimeter Wave Channels to appear in the Proc. of IEEE Int. Workshop on Signal Processing Advances in Wireless Communication, June 22-25 2014.

C14
N. Seifi, R. W. Heath, Jr., M. Coldrey, and T. Svensson, `` Joint transmission mode and tilt adaptation in coordinated small-cell networks ,'' Proc. of the IEEE Int. Conf. on Communications, pp. 598-603, Sydney, Australia, June 10-14, 2014.

C15
Namyoon Lee, R. W. Heath, Jr., D. Morales-Jimenez, and A. Lozano, `` Coordinated beamforming with dynamic clustering: A stochastic geometry approach ,'' Proc. of the IEEE Int. Conf. on Communications, pp. 2165 - 2170, Sydney, Australia, June 10-14, 2014.

C16
K. T. Truong, A. Lozano, and R. W. Heath, Jr., `` Optimal Training in Continuous Flat-Fading Massive MIMO Systems ,'' IEEE European Wireless Conference , Barcelona, Spain, May 14-16, 2014.

C17
Xi Zhang, Xiangyun Zhouy, M. McKay, and  R. W. Heath, Jr., `` Artificial-Noise-Aided Secure Multi-Antenna Transmission In Slow Fading Channels With Limited Feedback,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., pp. 3968 - 3972, Florence, Italy, May 4-9, 2014.

C18
A. Rico, C. Mosquera, and  R. W. Heath, Jr., `` FER Prediction with Variable Codeword Length Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., pp. 1931-1935, Florence, Italy, May 4-9, 2014.

C19
Xiao Li, Tianyang Bai, and  R. W. Heath, Jr., `` Impact of 3D Base Station Antenna in Random Heterogeneous Cellular Networks,'' IEEE Wireless Communications and Networking Conf., Istanbul, Turkey, April 6-9, 2014.

C20
Jianhua Mo and  R. W. Heath, Jr., `` High SNR Capacity of Millimeter Wave MIMO systems with One-Bit Quantization,'' (invited) Proc. of the Information Theory and Applications, San Diego, California, February 9-14, 2014.

C21
Tianyang Bai, V. Desai, and  R. W. Heath, Jr., ``Millimeter Wave Cellular Channel Models for System Evaluation,'' Proc. of the Int. Conf. on Computing, Networking and Communications (ICNC), pp. 178-182, Honolulu, Hawaii, Feb. 3-6, 2014.

C22
A. A. Khalek, R. W. Heath, Jr., S. Rajagopal, S. Abu-Surra, and J. Zhang, `` Cross-polarization RF Precoding to Mitigate Mobile Misorientation and Polarization Leakage ,'' IEEE Consumer Communications and Networking Conference (CCNC), pp. 581-586, Las Vegas, CA, Jan. 10-13, 2013.

C23
A. A. Khalek, C. Caramanis,  and  R. W. Heath, Jr., `` Video Quality-Maximizing Resource Allocation and Scheduling with Statistical Delay Guarantees ,'' Proc. of IEEE Global Telecommunications Conf., Atlanta, GA, Dec. 9-13, 2013.

C24
O. El Ayach, R. W. Heath, Jr., S. Rajagopal, Z. Pi, `` Multimode Precoding in Millimeter Wave MIMO Transmitters with Multiple Antenna Sub-Arrays ,'' Proc. of IEEE Global Telecommunications Conf., pp. 3476-3480, Atlanta, GA, Dec. 9-13, 2013.

C25
N. Valliappan, A. Lozano, and  R. W. Heath, Jr.``Antenna Subset Modulation for Secure Millimeter-Wave Wireless Communication,'' Proc. of IEEE Global Telecommunications Conf. Workshops, pp. 3476-3480, Atlanta, GA, Dec. 9-13, 2013.

C26
N. Lee, R. W. Heath, Jr., D. Morales-Jimenez, and A. Lozano, ``Base station cooperation with dynamic clustering in super-dense cloud-RAN,'' Proc. of IEEE Global Telecommunications Conf. Workshops, pp. 784-788, Atlanta, GA, Dec. 9-13, 2013.

C27
Tianyang Bai and  R. W. Heath, Jr., ``Coverage Analysis for Millimeter Wave Cellular Networks with Blockage Effects,'' (invited) Proc. of the IEEE Global Signal and Information Processing Conference, pp. 727 - 730, Austin, TX, Dec. 2-4, 2013.

C28
S. W. Peters, R. Daniels, and  R. W. Heath, Jr.``HF MIMO NVIS Measurements with Colocated Dipoles for Future Tactical Communications,'' Proc. of the Military Communications Conference, pp. 1250 - 1255, San Diego, CA, Nov. 18-20, 2013.

C29
Tianyang Bai and R. W. Heath, Jr., `` Coverage in Dense Millimeter Wave Cellular Networks,'' ,'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 2062 - 2066, Pacific Grove, CA, November 3-6, 2013.

C30
A. Thornburg, A. C. Bovik, and R. W. Heath, Jr., `` Multi-User Real-Time Wireless Video with Perceptual Constraints ,'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 1183 - 1187, Pacific Grove, CA, November 3-6, 2013.

C31
A. Rico and R. W. Heath, Jr., `` Link Adaptation in MIMO-OFDM with Practical Impairments ,'' (invited) to appear in Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. pp. 1649 - 1653, Pacific Grove, CA, November 3-6, 2013.

C32
K. T. Truong and R. W. Heath, Jr., ``The viability of distributed antennas for massive MIMO systems,'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 1318 - 1323 , Pacific Grove, CA, November 3-6, 2013.

C33
K. M. Pesyna, Jr., R. W. Heath, Jr., T. E. Humphreys, ``Precision Limits of Low-Energy GNSS Receivers ,'' Proc. of the ION GNSS+ Conference, Nashville, TN, pp. 2828-2834, September 2013.

C34
A. Rico and R. W. Heath, Jr., `` Learning Based Link Adaptation in Multiuser MIMO-OFDM ,'' (invited) in Proc. of the European Signal Processing Conference (EUSIPCO), Marrakech, Morocco, September 9-12, 2013.

C35
Namyoon Lee and R. W. Heath, Jr., `` Degrees of Freedom of Completely-Connected Multi-Way Interference Networks ,'' Proc. of the 2013 IEEE International Symposium on Information Theory, pp. 1571-1575, Istanbul, Turkey, July 7-12, 2013.

C36
Yueping Wu, M. McKay, and  R. W. Heath, Jr., ``Coverage And Area Spectral Efficiency In Downlink Random Cellular Networks With Channel Estimation Error,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., Vancouver, Canada, pp. 4404 - 4408, May 26-31, 2013.

C37
C. Chen, Lark Kwon Choi, G. de Veciana, C. Caramanis, R. W. Heath, Jr., and  A. C. Bovik, ``A Dynamic System Model of Time-varying Subjective Quality of Video Streams over HTTP,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., pp. 3602 - 3606, Vancouver, Canada, May 26-31, 2013.

C38
Stefan Schwartz, R. W. Heath, Jr., and M. Rupp, ``Adaptive Quantization On The Grassmann-Manifold For Limited Feedback Multi-User MIMO Systems,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., pp. 5021-5024, Vancouver, Canada, May 26-31, 2013.

C39
Ahmed Alkhateeb, O. El Ayach, G. Leus, and  R. W. Heath, Jr.``Hybrid Precoding for Millimeter Wave Cellular Systems with Partial Channel Knowledge,'' (invited) Proc. of the Information Theory and Applications, pp. 1-5, San Diego, California, February 10-15, 2013.

C40
O. El Ayach and  R. W. Heath, Jr.``Interference alignment — Recent results and future directions ,'' (invited) Proc. of the IEEE Radio and Wireless Symposium (RWS), pp. 205 - 207, Austin, TX, January 20-23, 2013.

C41
S. Akoum, Chung Shue Chen, M. Debbah,  and  R. W. Heath, Jr., `` Data Sharing Coordination and Blind Interference Alignment for Cellular Networks ,'' Proc. of IEEE Global Telecommunications Conf., pp. 4273-4277, Anaheim, CA, December 3-7, 2012.

C42
A. A. Khalek, C. Caramanis,  and  R. W. Heath, Jr., `` Prioritized multimode precoding for joint minimization of source-channel video distortions ,'' (invited) Proc. of the Asilomar Conf. on Signals, Systems, and Computers, Pacific Grove, CA, pp. 925-929, November 4-7, 2012. Video of presentation.

C43
S. Akoum, O. El Ayach  and  R. W. Heath, Jr., `` Coverage and Capacity in mmWave Cellular Systems ,'' (invited) Proc. of the Asilomar Conf. on Signals, Systems, and Computers, Pacific Grove, CA, pp. 688-692, November 4-7, 2012.

C44
J. W. Massey, J. Starr, Seogoo Lee, Dongwook Lee, A. Gerstlauer, and R. W. Heath, Jr., `` Implementation of a Real-Time Wireless Interference Alignment Network ,'' (invited) Proc. of the Asilomar Conf. on Signals, Systems, and Computers, Pacific Grove, CA, pp. 104-108, November 4-7, 2012.

C45
Namyoon Lee and R. W. Heath, Jr., ``CSI Feedback Delay and Degrees of Freedom Gain Trade-Off for the MISO Interference Channel,'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, Pacific Grove, CA, pp. 217-221, November 4-7, 2012. Video of presentation.

C46
Namyoon Lee and R. W. Heath, Jr., ``Not Too Delayed CSIT Achieves the Optimal Degrees of Freedom,'' Proc. of the Allerton Conf. on Comm. Control and Comp., pp. 1262 - 1269, Monticello, IL, October 1-5, 2012.

C47
Namyoon Lee, Wonjae Shin, R. W. Heath, Jr., and B. Clerckx, `` Interference Alignment with Limited Feedback on Two-cell Interfering MIMO-MAC ,'' (invited) to appear in the Proc. of the IEEE International Symposium on Wireless Communication Systems, Paris, France, pp. 566 - 570, August 28-31, 2012. Video of presentation.

C48
A. A. Khalek, C. Caramanis,  and  R. W. Heath, Jr., `` Online Learning for Quality-driven Unequal Protection of Scalable Video ,'' in Proc. of the European Signal Processing Conference (EUSIPCO), pp. 1-5, Santander, Spain, Sep. 23-36, 2012.

C49
A. A. Khalek, C. Caramanis,  and  R. W. Heath, Jr., `` Video-aware MIMO Precoding with Packet Prioritization and Unequal Modulation in Proceedings of IEEE International Workshop on Machine Learning for Signal Processing (MLSP), pp. 1905-1909, 1905 - 1909, Bucharest, Romania, Aug. 27-31, 2012. Video of presentation.

C50
Tianyang Bai and  R. W. Heath, Jr., ``Using Random Shape Theory to Model Blockage in Random Cellular Networks,'' Proc. of the International Conf. on Signal Processing and Communications, Bangalore, India, pp. 1-5, July 22-25, 2012.

C51
S. Akoum and  R. W. Heath, Jr., ``Multi-cell Coordination: A Stochastic Geometry Approach ,'' in Proc. of the IEEE Workshop on Sign. Proc. Adv. in Wireless Comm., pp. 16-20, Cesme, Turkey, June 17-20, 2012. Video of presentation.

C52
O. El Ayach, R. W. Heath, Jr., S. Abu-Surra, S. Rajagopal, Z. Pi, ``The Capacity Optimality of Beam Steering in Large Millimeter Wave MIMO Systems,'' in Proc. of the IEEE Workshop on Sign. Proc. Adv. in Wireless Comm., pp. 100-104, Cesme, Turkey, June 17-20, 2012

C53
O. El Ayach, R. W. Heath, Jr., S. Abu-Surra, S. Rajagopal, Z. Pi, ``Low Complexity Precoding for Large Millimeter Wave MIMO Systems,'' Proc. of the IEEE Int. Conf. on Communications, pp. 3724-3729, Ottawa, Canada, June 2012. Video of presentation.

C54
Namyoon Lee  and R. W. Heath, Jr., `` Interference-Free Relay Transmission for the MIMO Two-Hop Interference Channel ,'' Proc. of the IEEE International Conference on Systems, Signals and image processing (IWSSIP), pp. 217-221, Vienna, Austria, April 11-13, 2012. Video of presentation.

C55
A. Lozano, R. W. Heath, Jr., and J. G. Andrews, ``On the limitations of cooperation in wireless networks'' (invited) Proc. of the Information Theory and Applications, pp. 123-130, San Diego, California, Feb. 5-10, 2012.

C56
R. W. Heath, Jr. and  M. Kountouris, ``Modeling heterogeneous network interference,'' (invited) Proc. of the Information Theory and Applications, pp. 17-22, San Diego, California, Feb. 5-10, 2012.

C57
O. González, C. Lameiro, J. Vía, I. Santamaria, and  R. W. Heath, Jr., ``Interference Leakage Minimization for Convolutive MIMO Interference Channels,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., pp. 2829, 2832, Kyoto, Japan, March 25 - 30, 2012.

C58
C. B. Chae, Insoo Hwang, R. W. Heath, Jr., and V. Tarokh, ``Jointly Optimized Two-Cell MIMO System,'' Proc. of IEEE GLOBECOM Workshops (GC Wkshps), 2011, vol., no., pp. 421-425, Houston, TX, December 5-9, 2011.

C59
K. M. Pesyna, Jr., K. D. Wesson, R. W. Heath, Jr., T. E. Humphreys, ``Extending the Reach of GPS-assisted Femtocell Synchronization and Localization Through Tightly-Coupled Opportunistic Navigation," Proc. of IEEE GLOBECOM Workshops (GC Wkshps), 2011, pp. 242-247, Houston, TX, December 5-9, 2011. Video of presentation.

C60
K. T. Truong and R. W. Heath, Jr., ``Relay Beamforming using Interference Pricing for the Two-hop Interference Channel,'' Proc. of IEEE Global Telecommunications Conf., pp. 1-5, Houston, TX, December 5-9, 2011.

C61
A. A. Khalek, C. Caramanis,  and  R. W. Heath, Jr., ``Joint Source-Channel Adaptation for Perceptually Optimized Scalable Video Transmission,'' Proc. of IEEE Global Telecommunications Conf., pp. 1-5, Houston, TX, December 5-9, 2011. Video of presentation.

C62
Z. Puljiz, Mijung Park, and R. W. Heath, Jr., ``Machine Learning Approach to Link Adaptation for SC-FDE System,'' Proc. of IEEE Global Telecommunications Conf., pp. 1-5, Houston, TX, December 5-9, 2011.

C63
K. T. Truong and R. W. Heath, Jr., ``Interference Alignment for the Multiple-Antenna Amplify-and-Forward Relay Interference Channel,'' (invited) Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 1288-1292, Pacific Grove, CA, November 6-9, 2011.

C64
S. Akoum, M. Kountouris, M. Debbah, and  R. W. Heath, Jr., ``Spatial Interference Mitigation for Multiple Input Multiple Output Ad Hoc Networks: MISO Gains,'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 708-712, Pacific Grove, CA, November 6-9, 2011. Video of presentation.

C65
O. El Ayach, A. Lozano, and  R. W. Heath, Jr., ``Optimizing Training and Feedback for MIMO Interference Alignment,'' (invited) Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 1717 - 1721, Pacific Grove, CA, November 6-9, 2011. Video of presentation.

C66
B. Nosrat-Makouei, J. G. Andrews, and  R. W. Heath, Jr., ``MIMO Interference Alignment in Random Access Networks,'' (invited) Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 641-645, Pacific Grove, CA, November 6-9, 2011. Video of presentation.

C67
C. Chen, R. W. Heath, Jr., A. C. Bovik, and G. de Veciana, ``Adaptive Policies for Real-Time Video Transmission: A Markov Decision Process Framework,'' Proc. of the IEEE Int. Conf. on Image Processing, pp. 2249 - 2252, Brussels, Belgium, Sept. 11-14, 2011. Video of presentation.

C68
O. El Ayach and  R. W. Heath, Jr., ``Grassmannian Differential Limited Feedback for Interference Alignment,'' (invited) Proc. of the European Signal Processing Conference (EUSIPCO), pp. 1075-1079, Barcelona, Spain, Aug. 29- Sept. 2, 2011.Video of presentation.

C69
S. Akoum, M. Kountouris, and R. W. Heath, Jr., ``On Imperfect CSI for the Downlink of a Two-Tier Network,'' Proc. of the 2011 IEEE International Symposium on Information Theory, pp. 727-731, Saint-Petersburg, Russia, July 31 - Aug. 5, 2011. Video of presentation.

C70
J. Starr, O. El Ayach, and R. W. Heath, Jr., ``Interference Alignment with Per-Antenna Power Constraints,'' to appear in Proc. of the 2011 IEEE International Symposium on Information Theory, pp. 2892-2896, Saint-Petersburg, Russia, July 31 - Aug. 5, 2011. Video of presentation.

C71
R. Bhagavatula and  R. W. Heath, Jr.,  ``Impact of Delayed Limited Feedback on the Sum-Rate of Intercell Interference Nulling,'' Proc. of the IEEE Int. Conf. on Communications, pp. 1-6, Kyoto, Japan, June 5-9, 2011.

C72
B. Nosrat-Makouei, J. G. Andrews, and  R. W. Heath, Jr.,  ``User Admission in MIMO Interference Alignment Networks,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., pp. 3360-3363, Prague, Czech Republic, May 22-27, 2011.

C73
T. Inoue and R. W. Heath, Jr.,  ``Grassmannian Predictive Coding for Limited Feedback Multiuser MIMO Systems,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., pp. 3076-3079, Prague, Czech Republic, May 22-27, 2011. Video of presentation.

C74
Ronghong Mo and Tony Q. S. Quek  and  R. W. Heath, Jr., ``Robust Beamforming and Power Control for Two-Tier Femtocell Network,'' Proc. of theIEEE Vehicular Tech. Conf. , pp. 1-5, Budapest, Hungary, May 15-18, 2011.

C75
I. Santamaria, O. Gonzalez, R. W. Heath, Jr., and  S. W. Peters, ``Maximum Sum-Rate Interference Alignment Algorithms for MIMO Channels,'' Proc. of IEEE Global Telecommunications Conf., pp. 1-6, Miami, FL, December 6-10, 2010.

C76
R. W. Heath, Jr., Tao Wu, Young Hoon Kwon, and A. C. K. Soong ``Multiuser MIMO in Distributed Antenna Systems,'' (invited) Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 1202 - 1206, Pacific Grove, CA, November 7-10, 2010.

C77
R. Bhagavatulaand R. W. Heath, Jr., ``Predictive Limited Feedback for Cooperative Transmission,'' (invited) Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 1237–1241, Pacific Grove, CA, November 7-10, 2010. Video of presentation.

C78
N. Seifi, M. Viberg, R. W. Heath, Jr., J. Zhang, and M. Coldrey, ``Coordinated Single-Cell vs Multi-Cell Transmissionwith Limited-Capacity Backhaul,'' (invited) Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 1217 - 1221, Pacific Grove, CA, November 7-10, 2010.

C79
O. El Ayach and R. W. Heath, Jr., ``Interference Alignment with Analog CSI Feedback'', Proc. of the Military Communications Conference, pp. 644 - 1648, San Jose, CA, October 2010. Video of presentation.

C80
B. Nosrat-Makouei, J. G. Andrews, and  R. W. Heath, Jr., ``A Simple SINR Characterization for Linear Interference Alignment over Uncertain MIMO Channels," Proc. of the 2010 IEEE International Symposium on Information Theory, pp. 2288 - 2292, Austin, TX, June 13-18, 2010. Video of presentation.

C81
R. Vaze, K. T. Truong, S. Weber, and R. W. Heath, Jr., `` Two-Way Transmission Capacity of Wireless ad-hoc Networks," Proc. of the 2010 IEEE International Symposium on Information Theory, pp. 1688-1692, June 13-18, 2010, Austin, TX.

C82
R. Daniels, S. W. Peters,  and  R. W. Heath, Jr., ``Augmenting Commercial Wireless Transceivers with Time-of-Arrival Positioning,'' Proc. of the Proceedings of the IEEE/ION PLANS Conference, pp. 982 - 987, Palm Springs, CA, April, 2010.

C83
R. Daniels  and  R. W. Heath, Jr., ``Online Adaptive Modulation and Coding with Support Vector Machines,'' (invited) Proc. of the IEEE European Wireless Conference , Lucca, Italy, pp. 718-724, April 12-15, 2010. Video of presentation.

C84
S. Akoum and R. W. Heath, Jr.,  ``Limited Feedback Beamforming for Temporally Correlated MIMO Channels with Other Cell Interference,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., Dallas, TX, March 14-19, 2010, pp. 3054-3057. Video of presentation.

C85
R. Daniels  and  R. W. Heath, Jr., ``Link Adaptation in MIMO-OFDM with Non-Uniform Constellation Selection over Spatial Streams through Supervised Learning,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., Dallas, TX, pp. 3314-3317, March 14-19, 2010.

C86
R. Bhagavatula, R. W. Heath, Jr., and B. Rao ``Limited Feedback with Joint CSI Quantization for Multicell Cooperative Generalized Eigenvector Beamforming,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., Dallas, TX, pp. 2838-2841, March 14-19, 2010.

C87
A. Y. Panah  and  R. W. Heath, Jr., ``Sum-Rate of MIMO Two-way Relaying with Imperfect CSI,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., Dallas, TX, pp. 3418-3421, March 14-19, 2010.

C88
K. T. Truong  and  R. W. Heath, Jr., ``Adaptive Transmit Antenna Selection in MIMO Amplify-and-Forward Relay Channels,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., Dallas, TX, pp. 3022-3025, March 14-19, 2010. Video of presentation.

C89
S. W. Peters and R. W. Heath, Jr., ``Orthogonalization to Reduce Interference Alignment Overhead in the MIMO Interference Channel'', Proc. of the International Zurich Seminar on Communications, Zurich, Switzerland, pp. 126-129, March 3-5, 2010. Video of presentation.

C90
T. Inoue and R. W. Heath, Jr., ``Grassmannian predictive frequency domain compression for limited feedback beamforming,'' (invited) Proc. of the Information Theory and Applications Workshop, San Diego, CA, February 8-13, 2010, pp. 1-5.

C91
J. Zhang, J. G. Andrews, and  R. W. Heath, Jr., ``Block Diagonalization in the MIMO Broadcast Channel with Delayed CSIT,'' Proc. of IEEE Global Telecommunications Conf., Honolulu, HI, pp. 1-6, Nov. 30 - Dec. 4, 2009.

C92
T. Inoue and R. W. Heath, Jr., ``Grassmannian Predictive Coding for Delayed Limited Feedback MIMO Systems,'' (invited) Proc. of the Allerton Conf. on Comm. Control and Comp., Monticello, IL, pp. 783-788, October 2009.

C93
R. Bhagavatula and R. W. Heath, Jr., ``Sum-Rate Maximizing Beamforming in Multicell Systems with Limited Feedback,'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, Pacific Grove, CA, pp. 1838-1842, November 1-4, 2009. Video of presentation.

C94
R. Vaze and R. W. Heath, Jr., ``Transmission Capacity of Multiple Antenna Ad-Hoc Networks without Channel State Information at the Transmitter and Interference Cancelation at the Receiver'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, Pacific Grove, CA, pp. 1709-1713, November 1-4, 2009.

C95
O. El Ayach, S. W. Peters, and R. W. Heath, Jr., ``Real World Feasibility of Interference Alignment Using MIMO-OFDM Channel Measurements'', Proc. of the Military Communications Conference, World Trade Center, Boston, Oct. 18-21, 2009, pp. 1-6. Video of presentation.

C96
R. Vaze and R. W. Heath, Jr., ``Transmission Capacity of Wireless Ad-Hoc Networks with Multiple Antennas Using Multi-Mode Precoding and Interference Cancelation,'' Proc. of the IEEE Workshop on Sign. Proc. Adv. in Wireless Comm., Perugia, Italy, June 21-24, 2009, pp. 404 - 408.

C97
C. B. Chae, S. Kim, and R. W. Heath, Jr., ``Linear Network Coordinated Beamforming for Cell-Boundary Users" Proc. of the IEEE Workshop on Sign. Proc. Adv. in Wireless Comm., Perugia, Italy, June 21-24, 2009, pp. 534 - 538.

C98
R. Vaze and R. W. Heath, Jr., ``Optimal Amplify and Forward Strategy for Two-Way Relay Channel with Multiple Relays", Proc. IEEE Information Theory Workshop, Volos, Greece, June 10-12, 2009, pp. 181 - 185.

C99
J. Zhang, M. Kountouris, J. G. Andrews, and  R. W. Heath, Jr., ``Achievable throughput of multi-mode multiuser MIMO with imperfect CSI constraints," Proc. of the 2009 IEEE International Symposium on Information Theory, Seoul, Korea, pp. 2659 - 2663, June 28-July 3 2008.

C100
K. T. Truong, S. Weber,  and  R. W. Heath, Jr., ``Transmission Capacity of Two-way Communication in Wireless Ad hoc Networks,'' Proc. of the IEEE Int. Conf. on Communications, Dresden, Germany, June 2009, pp. 1-5.

C101
R. W. Heath, Jr., T. Wu,  and  A. C. K. Soong, ``MIMO Spatial Mode Adaptation at the Cell Edge Using Interferer Spatial Correlation,'' (invited) Proc. of theIEEE Vehicular Tech. Conf. , Barcelona, Spain April 26 - 29, 2009, pp. 1-6.

C102
S. W. Peters  and  R. W. Heath, Jr., ``Interference Alignment Via Alternating Minimization,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., Taipei, Taiwan, April 2009, pp. 2445 - 2448.

C103
Wonsoo Kim, M. O. Khan, K. T. Truong, Soon-Hyeok Choi, R. Grant, H. K. Wright, K. Mandke, R. Daniels, R. W. Heath, Jr.,  and  S. Nettles, ``An Experimental Evaluation of Rate Adaptation for Multi-Antenna Systems,'' Proc. of the IEEE INFOCOM 2009, April 19-25, 2009, Rio de Janeiro, Brazil, pp. 2313 - 2321.

C104
T. Inoue and R. W. Heath, Jr., ``Geodesic Prediction for Limited Feedback Multiuser MIMO Systems in Temporally Correlated Channels" IEEE Radio & Wireless Symposium, pp. 167-170, Jan. 18-22, 2009. Note: Received the best student paper award.

C105
R. Daniels  and  R. W. Heath, Jr., ``An Online Learning Framework for Link Adaptation in Wireless Networks,'' Proc. of the Information Theory and Applications Workshop, San Diego, CA, February 8-13, 2009, pp. 138-140.

C106
K. Huang, J. G. Andrews, R. W. Heath, Jr., D. Guo and  R. Berry, ``Spatial Interference Cancelation for Mobile Ad Hoc Networks: Perfect CSI,'' Proc. of IEEE Global Telecommunications Conf., pp. 1-5, New Orleans, LA, USA, Nov. 30 - Dec. 4, 2008.

C107
M. De Young, B. L. Evans,  and  R. W. Heath, Jr., ``Using Higher Order Cyclostationarity to Identify Space-Time Block Codes,'' Proc. of IEEE Global Telecommunications Conf., pp. 1-5, New Orleans, LA, USA, Nov. 30 - Dec. 4, 2008.

C108
K. Gulati, A. Chopra, R. W. Heath, Jr., B. L. Evans, K. Tinsley  and  X. Lin, ``MIMO Receiver Design in the Presence of Radio Frequency Interference,'' Proc. of IEEE Global Telecommunications Conf., pp. 1-5, New Orleans, LA, USA, Nov. 30 - Dec. 4, 2008.

C109
R. Daniels, K. Mandke, K. T. Truong, S. Nettles  and  R. W. Heath, Jr., ``Throughput/Delay Measurements of Limited Feedback Beamforming in Indoor Wireless Networks,'' Proc. of IEEE Global Telecommunications Conf., pp. 1-6, New Orleans, LA, USA, Nov. 30 - Dec. 4, 2008.

C110
R. Bhagavatula and R. W. Heath, Jr., ``Computing the Receive Spatial Correlation for a Multi-Cluster MIMO Channel Using Different Array Configurations,'' Proc. of IEEE Global Telecommunications Conf., pp. 1-5, New Orleans, LA, USA, Nov. 30 - Dec. 4, 2008.

C111
R. Daniels, C. Caramanis, and R. W. Heath, Jr., ``A Supervised Learning Approach to Adaptation in Practical MIMO-OFDM Wireless Systems,'' Proc. of IEEE Global Telecommunications Conf., pp. 1-5, New Orleans, LA, USA, Nov. 30 - Dec. 4, 2008.

C112
R. W. Heath, Jr., T. Wu,  and  A. C. K. Soong, ``Progressive Feedback for High Resolution Limited Feedback in MIMO Systems,'' (invited) Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 743-747, Pacific Grove, CA, October 26th - 29th, 2008.

C113
K. Huang, J. G. Andrews, R. W. Heath, Jr., D. Guo and  R. Berry, ``Spatial Interference Cancelation for Mobile Ad Hoc Networks: Imperfect CSI,'' (invited) Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 131-135, Pacific Grove, CA, October 26th - 29th, 2008.

C114
S. W. Peters  and  R. W. Heath, Jr., ``Switching Between Antenna Selection and Spatial Multiplexing in the Amplify-and-Forward MIMO Relay Channel,'' (invited) Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 1469-1473, Pacific Grove, CA, October 26th - 29th, 2008.

C115
R. Vaze and R. W. Heath, Jr., ``End-to-end antenna selection strategies for multi-hop relay channels,'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp.1506 - 1510, Pacific Grove, CA, October 26th - 29th, 2008.

C116
R. Bhagavatula, R. W. Heath, Jr., and C. Oestges, ``A New MIMO Channel Representation Including Spatial Diversity, Array Orientation and Depolarization Effects,'' (invited) Proc. of the IEEE AP-S International Symposium, pp. 1-4, San Diego, July 5-12, 2008.

C117
R. Vaze and R. W. Heath, Jr., ``Maximizing Reliability In Multi-Hop Wireless Networks,'' Proc. of the 2008 IEEE International Symposium on Information Theory, pp. 11 - 15, Toronto, Ontario, Canada, July 6-11, 2008.

C118
D. J. Ryan, I. B. Collings, I. V. L. Clarkson, and R. W. Heath, Jr., ``A Lattice-Theoretic Analysis of Vector Perturbation for Multi-User MIMO Systems,'' Proc. of the IEEE Int. Conf. on Communications, pp. 3340-3344, Beijing, China, May 19-23, 2008.

C119
Tae Hyun Kim, R. W. Heath, Jr.,  and  Sunghyun Choi, ``Multiuser MIMO Downlink with Limited Feedback Using Transmit-Beam Matching,'' Proc. of the IEEE Int. Conf. on Communications, pp. 3506-3510, Beijing, China, May 19-23, 2008.

C120
C. Lo, R. W. Heath, Jr., and  S. Vishwanath, ``Relay Subset Selection in Wireless Networks Using Partial Decode-and-Forward Transmission,'' IEEE Vehicular Tech. Conf. , pp. 2395 - 2399, Marina Bay, Singapore, May 11-14, 2008.

C121
C. B. Chae, T. Inoue, D. Mazzarese, and R. W. Heath, Jr., ``Non-iterative Multiuser MIMO Coordinated Beamforming with Limited Feedforward" Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., pp. 2393 - 2396, Las Vegas, NV, March 30 - April 4, 2008.

C122
T. Inoue and R. W. Heath, Jr., ``Kerdock Codes for Limited Feedback MIMO Systems" Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., pp. 3113 - 3116, Las Vegas, NV, March 30 - April 4, 2008.

C123
S. S. Channappayya, A. C. Bovik, R. W. Heath, Jr.,  and C. Caramanis, ``Rate Bounds on SSIM Index of Quantized Image DCT Coefficients,'' Proc. of the IEEE Data Compression Conference, pp. 342-351, Snowbird, UT, March 25-27, 2008.

C124
C. B. Chae, D. Mazzarese, N. Jindal and R. W. Heath, Jr., ``A Low Complexity Linear Multiuser Beamforming Algorithm with Limited Feedback," Proceedings of the Annual Conference on Information Sciences and Systems (CISS), pp. 418 - 422 , Princeton, NJ, March 19-21, 2008.

C125
H. Kim, C. B. Chae, G. de Veciana, and R. W. Heath, Jr., ``Energy-Efficient Adaptive MIMO Systems Leveraging Dynamic Spare Capacity," Proceedings of the Annual Conference on Information Sciences and Systems (CISS), pp. 68 - 73, Princeton, NJ, March 19-21, 2008.

C126
C. Lee, C. B. Chae, S. Vishwanath, and R. W. Heath, Jr., ``Adaptive Mode Switching in the Gaussian MIMO Broadcast Channel" (invited) Proc. of the IEEE Radio and Wireless Symposium, pp. 711 - 714, Orlando, FL, Jan. 22-24, 2008.

C127
K. Huang, R. W. Heath, Jr., and  J. G. Andrews,``Throughput Scaling of Uplink SDMA with Limited Feedback'' (invited) Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 292-296, Pacific Grove, CA, Nov. 4-7, 2007.

C128
J. Zhang, R. Chen, J. G. Andrews, A. Ghosh,  and  R. W. Heath, Jr., ``Coordinated Multi-cell MIMO Systems with Cellular Block Diagonalization," Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 1669-1673, Pacific Grove, CA, Nov. 4-7, 2007.

C129
K. Mandke, R. Daniels, Soon-Hyeok Choi, S. Nettles  and  R. W. Heath, Jr., ``Physical Concerns for Cross-Layer Prototyping and Wireless Network Experimentation,'' Proc. of the Second ACM International Workshop on Wireless Network Testbeds, Experimental Evaluation and Characterization, pp. 11-18, Montreal, Canada, September 10, 2007.

C130
K. Mandke, R. Daniels, Soon-Hyeok Choi, S. Nettles  and  R. W. Heath, Jr., ``A MIMO Demonstration of Hydra,'' Proc. of the Second ACM International Workshop on Wireless Network Testbeds, Experimental Evaluation and Characterization, pp. 101-102, Montreal, Canada, September 10, 2007.

C131
D. Mazzarese, C. B. Chae  and  R. W. Heath, Jr., ``Jointly Optimized Multiuser Beamforming for the MIMO Broadcast Channel with Limited Feedback,'' pp. 1-5 (invited) Proc. of the IEEE Int. Symp. on Personal Indoor and Mobile Radio Comm. , Athens, Greece Sept. 2-7, 2007.

C132
M. Park, C. B. Chae, and R. W. Heath, Jr., ``Ergodic Capacity of Spatial Multiplexing MIMO Channels with Log-normal Shadowing and Rayleigh Fading" Proc. of the IEEE Int. Symp. on Personal Indoor and Mobile Radio Comm. , pp. 1-5, Athens, Greece,Sept. 2-7, 2007.

C133
R. Chen, J. G. Andrews  and  R. W. Heath, Jr., ``Efficient Transmit Antenna Selection for Multiuser MIMO Systems with Block Diagonalization," Proc. of IEEE Global Telecommunications Conf., pp. 3499-3503, Washington, DC, USA, 26-30 Nov. 2007.

C134
S. Shim, J. S. Kwak, R. W. Heath, Jr., and  J. G. Andrews, ``Downlink MIMO Block Diagonalization in the Presence of Other-Cell Interference," Proc. of IEEE Global Telecommunications Conf., pp. 4354-4358, Washington, DC, USA, 26-30 Nov. 2007.

C135
R. Bhagavatula, R. W. Heath, Jr., A. Forenza, D. Piazza, and K. R. Dandekar, ``Impact of Mutual Coupling and Antenna Efficiencies on Adaptive Switching Between MIMO Transmission Strategies,'' pp. 749-753, Proc. of IEEE Vehicular Tech. Conf. , Baltimore, MD, October 1-3, 2007.

C136
R. Vaze and R. W. Heath, Jr., ``Capacity Scaling for MIMO Two-Way Relaying,'' Proc. of the 2007 IEEE International Symposium on Information Theory, pp. 1451 - 1455, Nice, France, June 24-29, 2007.

C137
K. Huang, R. W. Heath, Jr.,  and  J. G. Andrews, ``Multiuser Limited Feedback for Wireless Multi-Antenna Communication,'' Proc. of the 2007 IEEE International Symposium on Information Theory,pp. 2036 - 2040, Nice, France, June 24-29, 2007.

C138
V. Raghavan, V. V. Veeravalli, and  R. W. Heath, Jr.``Reduced Rank Signaling in Spatially CorrelatedMIMO Channels,'' Proc. of the 2007 IEEE International Symposium on Information Theory, pp. 1081-1085, Nice, France, June 24-29, 2007.

C139
K. Mandke, Soon-Hyeok Choi, Gibeom Kim, R. Grant, R. Daniels, Wonsoo Kim, R. W. Heath, Jr., and S. Nettles, ``Early Results on Hydra: A Flexible MAC/PHY Multihop Testbed,'' Proc. of IEEE Vehicular Tech. Conf. , pp. 1896-1900, Dublin, Ireland, April 23 - 25, 2007.

C140
C. Lo, R. W. Heath, Jr., and  S. Vishwanath, ``Opportunistic Relay Selection with Limited Feedback,'' Proc. of IEEE Vehicular Tech. Conf. , pp. 135-139, Dublin, Ireland, April 23 - 25, 2007.

C141
R. Bhagavatula, R. W. Heath, Jr.,  and  S. Vishwanath, ``MIMO Antenna Placement for Multimedia Delivery in Aircraft,'' Proc. of IEEE Vehicular Tech. Conf. , pp. 425 - 429, Dublin, Ireland, April 23 - 25, 2007. Note: Received best student paper award at conference.

C142
C. Lo, R. W. Heath, Jr., and  S. Vishwanath, ``Hybrid-ARQ in Multihop Networks with Opportunistic Relay Selection,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., vol. 3, pp. 617-620, Honolulu, Hawaii, USA, April 15-20, 2007.

C143
R. Chen, Z. Shen, J. G. Andrews  and  R. W. Heath, Jr., ``Low-Complexity User and Antenna Selection for Multiuser MIMO Systems with Block Diagonalization,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., vol. III, pp. 613-616, Honolulu, Hawaii, USA, April 15-20, 2007.

C144
K. Huang, R. W. Heath, Jr.,  and  J. G. Andrews, ``SDMA with a Sum Feedback Rate Constraint,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., vol. 3, pp. 101-104, Honolulu, Hawaii, USA, April 15-20, 2007.

C145
K. Huang, J. G. Andrews,  and  R. W. Heath, Jr., ``Orthogonal Beamforming for SDMA with a Sum Feedback Constraint,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., vol. 3, pp. 97-100, Honolulu, Hawaii, USA, April 15-20, 2007.

C146
S. Shim, C. B. Chae,  and  R. W. Heath, Jr., ``A Lattice-Based MIMO Broadcast Precoder with Block Diagonalization for Multi-Stream Transmission,'' Proc. of IEEE Global Telecommunications Conf., pp. 1-5, San Francisco, CA, USA, Nov. 27 - Dec. 1, 2006.

C147
K. Huang, B. Mondal, R. W. Heath, Jr.,  and  J. G. Andrews, ``Effect of Feedback Delay on Multi-Antenna Limited Feedback for Temporally-Correlated Channels,'' Proc. of IEEE Global Telecommunications Conf., pp. 1-5, San Francisco, CA, USA, Nov. 27 - Dec. 1, 2006.

C148
K. Huang, B. Mondal, R. W. Heath, Jr.,  and  J. G. Andrews, ``Multi-Antenna Limited Feedback for Temporally-Correlated Channels: Feedback Compression,'' Proc. of IEEE Global Telecommunications Conf., pp. 1-5, San Francisco, CA, USA, Nov. 27 - Dec. 1, 2006. Note: Received best student paper award at conference in the category of Communication Systems.

C149
W. Choi, A. Forenza, J. G. Andrews,  and  R. W. Heath, Jr., ``Capacity of opportunistic space division multiple access with beam selection,' ' Proc. of IEEE Global Telecommunications Conf., pp. 1-5, San Francisco, CA, USA, Nov. 27 - Dec. 1, 2006.

C150
R. Chen, J. G. Andrews, R. W. Heath, Jr.,  and  A. Ghosh, ``Uplink Power Control in Multi-Cell Spatial Multiplexing Wireless Systems,'' Proc. of IEEE Global Telecommunications Conf., pp. 1-5, San Francisco, CA, USA, Nov. 27 - Dec. 1, 2006.

C151
T. Tang, R. W. Heath, Jr., Sunghyun Cho, and Sangboh Yun, ``Opportunistic Feedback and Online Optimization for Multiuser MIMO Systems with Linear Receivers,'' (invited) Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 794-798, Pacific Grove, CA, Oct. 29 - Nov. 1, 2006.

C152
C. B. Chae, D. Mazzarese,  and  R. W. Heath, Jr., ``Coordinated Beamforming for Multiuser MIMO Communication with Limited Feedfoward'' (invited) Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 1511-1515, Pacific Grove, CA, Oct. 29 - Nov. 1, 2006.

C153
S. S. Channappayya, A. C. Bovik,  and  R. W. Heath, Jr., ``A Linear Estimator Optimized for the Structural Similarity Index and its Application to Image Denoising,'' Proc. of the IEEE Int. Conf. on Image Processing, pp. 2637-2640, Atlanta, GA, Oct. 8-11, 2006.

C154
T. Tang, R. W. Heath, Jr., Sunghyun Cho, and Sangboh Yun, ``Opportunistic Feedback in Clustered OFDM Systems,'' Proc. of International Symposium on Wireless personal Multimedia Communications, San Diego, CA, Sept. 17-20, 2006. Note: Received best student paper award at conference.

C155
R. Bhagavatula, A. Forenza, and R. W. Heath, Jr., ``Impact of Antenna Array Configurations on Adaptive Switching in MIMO Channels,'' Proc. of International Symposium on Wireless personal Multimedia Communications, San Diego, CA, Sept. 17-20, 2006.

C156
C. B. Chae, R. W. Heath, Jr.,  and  D. Mazzarese, ``Achievable Sum Rate Bounds of Zero-forcing based Linear Multi-user MIMO Systems,'' Proc. of the Allerton Conf. on Comm. Control and Comp., Monticello, IL, 2006.

C157
T. Tang, K.Mandke, C. B. Chae, R. W. Heath, Jr., and S. Nettles, ``Multichannel Feedback in OFDM Ad Hoc Networks'' IEEE Sensor and Ad Hoc Communications and Networks (SECON), vol. 2, pp. 701-706, 2006.

C158
T. Tang, C. B. Chae, R. W. Heath, Jr.,  and  S. Cho, ``On Achievable Sum Rates of A Multiuser MIMO Relay Channel,'' Proc. of the 2006 IEEE International Symposium on Information Theory, pp. 1026-1030, Seattle, Washington, July 9 -14, 2006.

C159
Z. Shen, R. Chen, R. W. Heath, Jr., J. G. Andrews,  and B. L. Evans, ``Sum Capacity of Multiuser MIMO Broadcast Channels with Block Diagonalization'', Proc. of the 2006 IEEE International Symposium on Information Theory, pp. 886-890, Seattle, Washington, July 9 -14, 2006.

C160
T. Tang, C. B. Chae, R. W. Heath, Jr.,  and  S. Cho, ``Tomlinson-Harashima Precoding with Adaptive Modulation for Fixed Relay Networks,'' Proc. of theIEEE Workshop on Sign. Proc. Adv. in Wireless Comm., pp. 1-5, Cannes, France, July 2 - 5, 2006.

C161
B. Mondal  and  R. W. Heath, Jr., ``On the SNR and Diversity of Quantized Precoded MIMO Systems,'' to appear in Proc. of theIEEE Workshop on Sign. Proc. Adv. in Wireless Comm., pp. 1-5, Cannes, France, July 2 - 5, 2006.

C162
M. R. McKay, I. B. Collings, A. Forenza,  and  R. W. Heath, Jr., ``A Throughput-based Adaptive MIMO-BICM Approach for Spatially-correlated Channels,'' Proc. of the IEEE Int. Conf. on Communications, vol. 3, pp. 1374-1379, Istanbul, Turkey, June 11-15, 2006.

C163
M. F. Sabir, R. W. Heath, Jr.,  and  A. C. Bovik, ``Joint Source-Channel Distortion Modeling for MPEG-4 Video,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., vol. 4, pp. IV-201 - IV-204, Toulouse, France, May 14-19, 2006.

C164
K. Huang, B. Mondal, R. W. Heath, Jr.,  and  J. G. Andrews, ``Markov Models for Limited Feedback MIMO Systems", Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., vol. 4, pp. IV-9-IV-12, Toulouse, France, May 14-19, 2006.

C165
B. Mondal, S. Dutta,  and  R. W. Heath, Jr., ``Quantization on the Complex Projective Space,'' Proc. of the IEEE Data Compression Conference, pp. 242-251, Snowbird, UT, March 27 - 29, 2006.

C166
M. Airy, S. Bhadra, R. W. Heath, Jr.,  and  S. Shakkottai, ``Transmit Precoding for the Multiple Antenna Broadcast Channel,'' Proc. of the IEEE Vehic. Tech. Conference, vol. 3, pp. 1396-1400, Melbourne, Australia, 7-10 May 2006.

C167
A. Forenza, M. R. McKay, R. W. Heath, Jr.,  and  I. B. Collings, ``Switching between OSTBC and spatial multiplexing with linear receivers in spatially correlated MIMO channels,'' Proc. of the IEEE Vehic. Tech. Conference, vol. 3, pp. 1387-1391, Melbourne, Australia, 7-10 May 2006. Note: Received best student paper award at conference.

C168
A. Forenza  and  R. W. Heath, Jr., ``Optimization of 2-element Arrays of Circular Patch Antennas in Spatially Correlated MIMO Channels,'' Proc. of the IEEE International Waveform Diversity & Design Conf., Kauai, HI, Jan. 2006.

C169
C. Lo, S. Vishwanath,  and  R. W. Heath, Jr., ``Rate bounds for MIMO relay channels using precoding,'' Proc. of the IEEE Global Telecommunications Conf., pp. 1172 - 1176, St. Louis, MO, Nov. 28 - Dec. 2, 2005.

C170
W. Choi, J. G. Andrews,  and  R. W. Heath, Jr., ``Antenna partitioning for multiuser MIMO-CDMA,'' Proc. of IEEE Global Telecommunications Conf., pp. 1535 - 1539, St. Louis, MO, Nov. 28 - Dec. 2, 2005.

C171
M. F. Sabir, H. Sheikh, R. W. Heath, Jr.,  and A. C. Bovik, ``Unequal Power Allocation Scheme for JPEG Transmission Over MIMO Systems,'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 1608-1612, Pacific Grove, CA, USA, Oct. 30 - Nov. 2, 2005.

C172
Z. Shen, R. Chen, R. W. Heath, Jr., J. G. Andrews,  and B. L. Evans, ``Low Complexity User Selection Algorithms for Multiuser MIMO Systems with Block Diagonalization,'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 628-632, Pacific Grove, CA, USA, Oct. 30 - Nov. 2, 2005.

C173
R. Samanta  and  R. W. Heath, Jr., ``Codebook Adaptation for Quantized MIMO Beamforming Systems'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 376-380, Pacific Grove, CA, USA, Oct. 30 - Nov. 2, 2005.

C174
B. Mondal  and  R. W. Heath, Jr., ``Algorithms for Quantized Precoded MIMO-OFDM Systems'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 381-385 Pacific Grove, CA, USA, Oct. 30 - Nov. 2, 2005.

C175
A. Forenza  and  R. W. Heath, Jr., ``Performance evaluation of 2-element array of circular patch antennas in indoor clustered MIMO channels,'' Proc. of the Military Communications Conference, pp. 1-7, Atlantic City, NJ, Oct. 17-20, 2005.

C176
T. Tang  and R. W. Heath, Jr.``A Space-Time Receiver for MIMO-OFDM Ad Hoc Networks,'' Proc. of the Military Communications Conference, pp. 1-6, Atlantic City, NJ, Oct. 17-20, 2005.

C177
N. Khaled, B. Mondal, R. W. Heath, Jr., G. Leus,  and  F. Petre, ``Quantized Multi-Mode Precoding for Spatial Multiplexing MIMO-OFDM Systems,'' Proc. of theIEEE Vehic. Tech. Conference, Dallas, TX, USA, Sept. 25-28, 2005.

C178
T. Tang, R. W. Heath, Jr., Sunghyun Cho, and Sangboh Yun, ``A Scalable Approach for Feedback in MIMO Spatial Multiplexing with Linear Receivers,'' Proc. of the Proceedings of the Eighth International Symposium on Wireless Personal Communications Conference, Aalborg, Denmark, Sept. 18-22, 2005.

C179
R. Daniels  and  R. W. Heath, Jr., ``Improving on Time Reversal with MISO Precoding,'' Proc. of the Proceedings of the Eighth International Symposium on Wireless Personal Communications Conference, Aalborg, Denmark, Sept. 18-22, 2005.

C180
A. Forenza, M. R. McKay, A. Pandharipande, R. W. Heath, Jr.,  and  I. B. Collings, ``Capacity Enhancement via Multi-Mode Adaptation in Spatially Correlated MIMO Channels,'' (invited) Proc. of the IEEE Int. Symp. on Personal Indoor and Mobile Radio Comm. , vol. 2, pp. 754-758, Berlin, Germany, Sept. 11-14, 2005.

C181
S. S. Channappayya, J. Lee, R. W. Heath, Jr.,  and  A. C. Bovik, ``Frame Based Multiple Description Image Coding in the Wavelet Domain,'' Proc. of the IEEE Int. Conf. on Image Processing, vo. 3, pp. 920-923, Genova, Italy, Sept. 11-14, 2005.

C182
N. Khaled, R. W. Heath, Jr., B. Mondal, G. Leus,  and  F. Petre, ``Interpolation-based Unitary Precoding for Spatial Multiplexing MIMO-OFDM Systems,'' (invited) Proc. of the European Signal Processing Conference (EUSIPCO), Antalya, Turkey, Sept. 4-8, 2005.

C183
A. Forenza, F. Sun,  and  R. W. Heath, Jr., ``Pattern Diversity with Multi-mode Circular Patch Antennas in Clustered MIMO Channels,'' (invited) Proc. of the IEEE AP-S International Symposium, pp. 438 - 441 vol. 3B, Washington, DC, July 3-8, 2005.

C184
B. Mondal, R. Samanta,  and  R. W. Heath, Jr., ``Frame Theoretic Quantization for Limited Feedback MIMO Beamforming Systems'' Proc. of the International Conference on Wireless Networks, Communications and Mobile Computing, pp. 1065-1070, Maui, Hawaii, June 13-16, 2005.

C185
T. Tang  and R. W. Heath, Jr., ``Min-SER Space-Time Equalization in Asynchronous MIMO-OFDM System,'' Proc. of IEEE Workshop on Sign. Proc. Adv. in Wireless Comm., pp. 440-444, New York City, NY, June 5-8, 2005.

C186
A. Forenza, M. Airy, M. Kountouris, R. W. Heath, Jr., D. Gesbert,  and  S. Shakkottai, ``Performance of the MIMO Downlink Channel with Multi-Mode Adaptation and Scheduling,'' Proc. of the IEEE Workshop on Sign. Proc. Adv. in Wireless Comm., pp. 695-699, New York City, NY, June 5-8, 2005.

C187
M. Airy, E. Defosse, R. W. Heath, Jr.,  and  S. Shakkottai, ``The Market Opportunity for Multiple Antenna Technology for Next Generation Broadband Wireless Systems,'' Proc. of the Hong Kong Mobility Roundtable, Hong Kong, China, June 1-3, 2005.

C188
A. Forenza, A. Pandharipande, H. Kim,  and  R. W. Heath, Jr., ``Adaptive MIMO Transmission Scheme: Exploiting the Spatial Selectivity of Wireless Channels, Proc. of the IEEE Vehic. Tech. Conference, pp. 2188-2192, vol. 5, Stockholm, Sweden, May 30 - June 1, 2005.

C189
B. Mondal  and  R. W. Heath, Jr., ``Algorithms for Quantized Precoding for MIMO OFDM Beamforming Systems,'' Proc. of Third SPIE Int. Symp. on Fluctuations and Noise, Vol. 5847, p. 80-87, Austin, May 23-26, 2005.

C190
B. Mondal, R. W. Heath, Jr.,  and  L. Hanlen, ``Quantization on the Grassmann Manifold: Applications to Precoded MIMO Wireless Systems,'' (invited) Proc. of IEEE Int. Conf. on Acoustics, Speech, and Signal Proc. 2005, vol. 5, pp. 1025-1028, Philadelphia, PA, March 18-23, 2005.

C191
S. S. Channappayya, R. W. Heath, Jr.,  and  A. C. Bovik, ``Multiple Description Image Coding Using Natural Scene Statistics,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc. 2005, vol. 2, pp. 289-292, Philadelphia, PA, March 18-23, 2005.

C192
T. Tang  and  R. W. Heath, Jr., ``A Space-Time FIR Equalizer Training Algorithm for MIMO-OFDM Systems,'' Proc. of the International Conf. on Signal Processing and Communications, pp. 550-554, Bangalore, India, Dec. 11-14, 2004.

C193
Z. Shen, R. W. Heath, Jr., J. G. Andrews,  and B. L. Evans, ``Comparison of Space-Time Water-filling and Spatial Water-filling for MIMO Fading Channels,'' Proc. of the IEEE Global Telecommunications Conf., vol. 1, pp. 431-435, Dallas, TX, Nov. 29 - Dec. 3, 2004.

C194
R. Chen, J. G. Andrews, and R. W. Heath, Jr., ``Transmit Selection Diversity for Multiuser Spatial Multiplexing Wireless Systems,'' Proc. of the IEEE Global Telecommunications Conf., vol. 1, pp. 2625-2629, Dallas, TX, Nov. 29 - Dec. 3, 2004.

C195
J. Choi  and  R. W. Heath, Jr., ``Interpolation Based Unitary Precoding for Spatial Multiplexing MIMO-OFDM with Limited Feedback,'' Proc. of the IEEE Global Telecommunications Conf. , vol. 1, pp. 214-218, Dallas, TX, Nov. 29 - Dec. 3, 2004.

C196
D. J. Love  and  R. W. Heath, Jr., ``Limited Feedback Precoding for Orthogonal Space-Time Block Codes,'' Proc. of the IEEE Global Telecommunications Conf. , vol. 1, pp. 561-565, Dallas, TX, Nov. 29 - Dec. 3, 2004.

C197
D. J. Love  and  R. W. Heath, Jr., ``Grassmannian Beamforming on Correlated MIMO Channels,'' Proc. of the IEEE Global Telecommunications Conf. , vol. 1, pp. 106-110, Dallas, TX, Nov. 29 - Dec. 3, 2004.

C198
M. Park, S. Nettles  and  R. W. Heath, Jr., ``Improving Throughput and Fairness for MIMO Ad Hoc Networks Using Antenna Selection Diversity,'' Proc. of the IEEE Global Telecommunications Conf. , vol. 1, pp. 3363-3367, Dallas, TX, Nov. 29 - Dec. 3, 2004.

C199
M. Airy, A. Forenza, R. W. Heath, Jr.,  and  S. Shakkottai, ``Practical Costa Precoding for the Multiple Antenna Broadcast Channel,'' Proc. of the IEEE Global Telecommunications Conf. , vol. 1, pp. 3942-3946, Dallas, TX, Nov. 29 - Dec. 3, 2004.

C200
B. Mondal  and  R. W. Heath, Jr., ``A Lower Bound on Outage Probability of Limited Feedback MIMO beamforming Systems'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, vol. 1, pp. 876 - 880, Pacific Grove, CA, USA, Nov. 7-10, 2004.

C201
M. Airy, R. W. Heath, Jr.,  and  S. Shakkottai, ``Multiuser diversity for the multiple antenna broadcast channel with linear receivers: asymptotic analysis,'' (invited) Proc. of the Asilomar Conf. on Signals, Systems, and Computers, vol. 1, pp. 886 - 890, Pacific Grove, CA, USA, Nov. 7-10, 2004.

C202
I. Wong, A. Forenza, B. L. Evans,  and  R. W. Heath, Jr., ``Long Range Channel Prediction for Adaptive OFDM Systems,'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, vol. 1,pp. 723-736, Pacific Grove, CA, USA, Nov. 7-10, 2004.

C203
D. J. Love  and  R. W. Heath, Jr., ``Limited Feedback Power Loading for OFDM,'' Proc. of the Military Communications Conference, vol. 1, pp. 71-77, Monterey, CA, Oct. 31 - Nov 3, 2004.

C204
B. Mondal  and  R. W. Heath, Jr., ``An Upper Bound on SNR for Limited Feedback MIMO Beamforming Systems'' Proc. of the IEEE Information Theory Workshop, pp. 408-412, San Antonio, Texas, Oct. 24 - 29, 2004.

C205
M. F. Sabir, H. Sheikh, R. W. Heath, Jr.,  and A. C. Bovik, ``A Joint Source-Channel Distortion Model for JPEG Compressed Images,'' Proc. of the IEEE Int. Conf. on Image Processing, pp. 3249-3252, vol. 5, Singapore, Oct. 24-27, 2004.

C206
A. Gupta, A. Forenza,  and R. W. Heath, Jr., ``Rapid MIMO-OFDM Software Defined Radio System Prototyping,'' Proc. of the IEEE Workshop on Signal Processing Systems, pp. 182-187, Austin, Texas, USA, Oct. 13-15, 2004.

C207
B. Mondal  and  R. W. Heath, Jr., ``Performance Bounds for Limited Feedback MIMO Beamforming Systems,'' Proc. of the Allerton Conf. on Comm. Control and Comp., pp. 853-862, Monticello, IL, Sept. 29 - Oct. 1, 2004.

C208
D. J. Love, S. Hosur, A. Batra,  and  R. W. Heath, Jr., ``Chase Decoding for Space-Time Codes,'' (invited) Proc. of the IEEE Vehicular Tech. Conf. , pp. 2035-2039, vol. 4, Los Angeles, CA, Sept. 26-29, 2004.

C209
T. Tang  and R. W. Heath, Jr., ``Joint Frequency Offset Estimation and Interference Cancellation for MIMO-OFDM Systems,'' in the Proc. of IEEE Vehicular Tech. Conf. , pp. 1553 - 1557, vol. 3, Los Angeles, CA, Sept. 26-29, 2004.

C210
R. W. Heath, Jr., J. A. Tropp, I. Dhillon,  and  T. Strohmer, ``Construction of Equiangular Signatures for Synchronous CDMA Systems,'' Proc. of IEEE Int. Sym. on Spread Spectrum Techniques and Applications, pp. 708-712, Sydney, Australia, Aug. 30 - Sept. 2, 2004.

C211
J. A. Tropp, I. Dhillon,  and R. W. Heath, Jr., ``Optimal CDMA Signatures: A Finite-Step Approach,'' Proc. of IEEE Int. Sym. on Spread Spectrum Techniques and Applications, pp. 335-340, Sydney, Australia, Aug. 30 - Sept. 2, 2004.

C212
M. F. Sabir, R. W. Heath, Jr.,  and A. C. Bovik, ``An Unequal Power Allocation Scheme for JPEG Image Transmission,'' Proc. of International Conference on Computing, Communications and Control Technologies, pp. 346-350, Austin, TX, Aug. 14 - 17, 2004.

C213
B. Mondal  and R. W. Heath, Jr., ``Adaptive Feedback for MIMO Beamforming Systems,'' Proc. of IEEE Int. Workshop on Signal Processing Advances in Wireless Communication, pp. 213-217, Lisbon, Portugal, July 11 - 14, 2004.

C214
A. Forenza and R. W. Heath, Jr., ``Impact of Antenna Geometry on MIMO Communication in Indoor Clustered Channels,íí (invited) Proc. of the IEEE AP-S International Symposium, vol. 2, pp. 1700-1703, Monterey, CA, June 20-26, 2004.

C215
J. Choi  and R. W. Heath, Jr., ``Interpolation Based Transmit Beamforming for MIMO-OFDM with Limited Feedback,'' Proc. of the IEEE Int. Conf. on Communications, vol. 1, pp. 249-253, Paris, France, June 20-24, 2004.

C216
D. J. Love  and R. W. Heath, Jr., ``Multi-Mode Precoding Using Linear Receivers for Limited Feedback MIMO Systems," Proc. of the IEEE Int. Conf. on Communications, vol. 1, pp. 448-452, Paris, France, June 20-24, 2004.

C217
R. Chen, J. G. Andrews, and R. W. Heath, Jr., "Multiuser Space-Time Block Coded MIMO System with Downlink Precoding,"in Proc. of the IEEE Int. Conf. on Communications, vol. 5, pp. 2689-2693, Paris, France, June 20-24,2004.

C218
A. ForenzaD. J. Love,  and R. W. Heath, Jr., ``A Low Complexity Algorithm to Simulate the Spatial Covariance Matrix for Clustered MIMO Channel Models,'' Proc. of the IEEE Vehicular Tech. Conf. , vol. 2, pp. 889 - 893, Milan, Italy, May 17 - 19, 2004.

C219
T. Tang, M. Park, R. W. Heath, Jr.,  and S. Nettles, ``A Joint MIMO-OFDM Transceiver and MAC Design for Mobile Ad Hoc Networking,'' Proc. of the International Workshop on Wireless Ad-Hoc Networks, pp. 315-319, Oulu, Finland, May 31 - June 3, 2004.

C220
M. Airy, B. Mondal, R. W. Heath, Jr.,  and S. Shakkottai, ``Iterative, Rate-Constrained Capacity of MIMO Broadcast Channels,'' Proceedings of the 38th Annual Conference on Information Sciences and Systems (CISS), Princeton, NJ, March, 2004.

C221
R. W. Heath, Jr., T. Strohmer, and Arogyaswami J. Paulraj, ``Grassmannian Signatures for CDMA Systems,'' Proc. of the IEEE Global Telecommunications Conf. , vol. 3, pp. 1553 - 1557, San Francisco, CA, Dec. 1-5, 2003.

C222
D. J. Love  and  R. W. Heath, Jr., ``Limited Feedback Precoding for Spatial Multiplexing Systems,'' Proc. of the IEEE Global Telecommunications Conf. , vol. 4, pp. 1857-1861, San Francisco, CA, Dec. 1-5, 2003.

C223
M. Airy, S. Shakkottai, and R. W. Heath, Jr., ``Limiting Queueing Models for Scheduling in Multi-User MIMO Systems,'' Proc. of the IASTED Conf on Comm, Internet & Info Tech, pp. 418-423, Scottsdale, AZ, Nov. 17-19, 2003

C224
R. W. Heath, Jr.and D. J. Love, ``Dual-Mode Antenna Selection for Spatial Multiplexing Systems with Linear Receivers,'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, vol. 1, pp. 1085-1089, Pacific Grove, CA, Nov. 9-12, 2003.

C225
R. Samanta, R. W. Heath, Jr., and B. L. Evans, ``Joint Space-Time Interference Cancellation and Channel Shortening,'' (invited) Proc. of the Asilomar Conf. on Signals, Systems, and Computers, vol. 1, pp. 32-36, Pacific Grove, CA, Nov. 9-12, 2003.

C226
J. A. Tropp, I. Dhillon, R. W. Heath, Jr., and T. Strohmer, ``CDMA Signature Sequences With Low Peak-To-Average-Power Ratio Via Alternating Projection,'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, vol. 1, pp. 475 - 479, Pacific Grove, CA, Nov. 9-12, 2003.

C227
M. Airy, S. Shakkottai, and R. W. Heath, Jr., ``Spatially Greedy Scheduling in Multi-User MIMO Wireless Systems,'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, vol. 1, pp. 982 - 986, Pacific Grove, CA, Nov. 9-12, 2003.

C228
R. W. Heath, Jr. and K. Schmidt, ``Student Generated Course Demos,'' Proc. of the of Frontiers in Education Conference, vol. 2, pages F1B-13 - 18, Boulder, CO, Nov. 5-8, 2003.

C229
J. Kim, R. W. Heath, Jr.,  and E. J. Powers, ``A Symbol Estimation Scheme in Alamouti Coded OFDM Systems,'' Proc. of the Military Communications Conference, vol. 2, pp. 1225-1230, Boston, MA, Oct. 13-16, 2003.

C230
K. R. Dandekar  and R. W. Heath, Jr., ``Physical Layer Characterization of Smart-Antenna Equipped Mobile Ad-Hoc Network Nodes in an Urban Environment,'' Proc. of the Military Communications Conference, vol. 2, pp. 1376 - 1381, Boston, MA, Oct. 13-16, 2003.

C231
D. J. Love and R. W. Heath, Jr., ``Limited Feedback Precoding for Spatial Multiplexing Systems using Linear Receivers'' Proc. of the Military Communications Conference, vol. 1, pp. 627 - 632, Boston, MA, Oct. 13-16, 2003.

C232
J. Kim, B. Jang, R. W. Heath, Jr.,  and E. J. Powers, ``A Decision Directed Receiver for Alamouti Coded OFDM Systems,'' Proc. of the IEEE Vehicular Tech. Conf. , vol. 1, 662-665, Orlando, FL, Oct. 4 - 9, 2003.

C233
R. W. Heath, Jr.  and D. J. Love, ``Multi-mode Antenna Selection for Spatial Multiplexing Systems with Linear Receivers,'' Proc. of the Allerton Conf. on Comm. Control and Comp., pp. 685-694, Monticello, IL, Oct. 1 - 3, 2003.

C234
D. J. Love  and R. W. Heath, Jr., ``Grassmannian Precoding for Spatial Multiplexing Systems,'' Proc. of the Allerton Conf. on Comm. Control and Comp., pp. 356-357, Monticello, IL, Oct. 1 - 3, 2003.

C235
J. A. Tropp, R. W. Heath, Jr., and T. Strohmer, ``Optimal CDMA Signature Sequences, Inverse Eigenvalue Problems And Alternating Minimization'' Proc. of the International Symposium on Information Theory, p. 407, Pacifico YOKOHAMA, Yokohama, JAPAN June 29 - July 4, 2003.

C236
K. R. Dandekar  and R. W. Heath, Jr., ``Large-Scale Electromagnetic Characterization of Urban MIMO Communication Systems,'' in Proc. of the 2003 IEEE AP-S International Symposium and USNC/CNC/URSI National Radio Science Meeting Columbus, Ohio, June 22-27, 2003.

C237
D. J. Love, R. W. Heath, Jr., and T. Strohmer, ``Grassmannian Beamforming for Multiple-Input Multiple-Output Wireless Systems'' Proc. of the IEEE Int. Conf. on Communications, vol. 4, pp. 2618-2622, Anchorage, Alaska, May 11-15, 2003.

C238
L. Dong, H. Ling, and R. W. Heath, Jr., ``Multiple-Input Multiple-Output Wireless Communication Systems Using Antenna Pattern Diversity,'' Proc. of the IEEE Global Telecommunications Conf. , vol. 1, pp. 997-1001, Taipei, Taiwan, R.O.C., Nov. 17-21, 2002.

C239
D. J. Love  and R. W. Heath, Jr., ``Equal Gain Transmission in Multiple-Input Multiple-Output Wireless Systems,'' Proc. of the IEEE Global Telecommunications Conf., vol. 1, pp. 1124-1128, Taipei, Taiwan, R.O.C., Nov. 17-21, 2002.

C240
M. F. Sabir, R. W. Heath, Jr., and A. C. Bovik, ``An Unequal Error Protection Scheme for Multiple Input Multiple Output Systems,'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, vol. 1, pp. 575- 579, Pacific Grove, California, Nov. 3-6, 2002.

C241
T. Strohmer, R. W. Heath, Jr.,  and A. J. Paulraj ``On The Design of Optimal Spreading Sequences For CDMA Systems,'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, vol. 2, pp. 1434-1438, Pacific Grove, California, Nov. 3-6, 2002.

C242
D. J. Love, R. W. Heath, Jr., and T. Strohmer, ``Quantized Maximum Ratio Transmission for Multiple-Input Multiple-Output Wireless Systems,'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, vol. 1, pp. 531-535, Pacific Grove, California, Nov. 3-6, 2002.

C243
D. J. Love, R. W. Heath, Jr., and T. Strohmer, ``Quantized Antenna Weighting Codebook Design for Multiple-Input Multiple-Output Wireless Systems,'' Proc. of the Allerton Conf. on Comm. Control and Comp., pp. 1102-1103, Monticello, IL, Oct. 3 - 5, 2002.

C244
R. W. Heath, Jr.  and T. Strohmer, ``On Quasi-Orthogonal Signatures for CDMA Systems,'' Proc. of the Allerton Conf. on Comm. Control and Comp., pp. 1687-1688, Monticello, IL, Oct. 3 - 5, 2002.

C245
Z. Hong, K. Liu, A. Sayeed, and R. W. Heath, Jr. ``Spatial Multiplexing in Correlated Fading Via the Virtual Channel Representation,'' Proc. of the Allerton Conf. on Comm. Control and Comp., pp. 357-366, Monticello, IL, Oct. 3 - 5, 2002.

C246
Z. Hong, K. Liu, A. Sayeed, and R. W. Heath, Jr. ``A General Approach to Space-Time Trellis Codes,'' Proc. of the Allerton Conf. on Comm. Control and Comp., pp. 161-169, Monticello, IL, Oct. 3 - 5, 2002.

C247
A. Forenza and R. W. Heath, Jr., ``Link Adaptation and Channel Prediction in Wireless OFDM Systems,'' (invited) Proc. of the Midwest Symp. on Circ. and Sys., vol. 3, pp. 211-214, Tulsa, Oklahoma, Aug. 4-7, 2002.

C248
R. W. Heath, Jr.and K. R. Dandekar, ``Characterizations of narrowband MIMO channels,'' (invited) in Proc. of the 2002 IEEE Symposium on Adv. in Wireless Comm. (ISWC'02), Victoria, BC, Canada, Sept. 23-24, 2002.

C249
D. A. Gore, R. W. Heath, Jr., and A. J. Paulraj, ``On performance of the zero forcing receiver in presence of transmit correlation,'' in Proc. of the Int. Symp. on Inf. Th. Int. Symp. on Inf. Th. pp. 159, Lausanne, Switzerland, June 30-July 5, 2002.

C250
D. A. Gore, R. W. Heath, Jr., and A. J. Paulraj, ``Statistical antenna selection for spatial multiplexing systems,'' Proc. of the IEEE Int. Conf. on Communications, vol 1, pp. 450-454, New York, NY, April 28 - May 2, 2002.

C251
R. W. Heath, Jr., M. Airy, and A. J. Paulraj, ``Multiuser Diversity for MIMO Wireless Systems with Linear Receivers,'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 1194 -1199, vol.2, Pacific Grove, California, Nov. 4 - 7, 2001.

C252
A. Sayeed  and R. W. Heath, Jr., ``Deconstructing MIMO Fading Channels,'' Proc. of the Allerton Conf. on Comm. Control and Comp., pp. 32-41, Monticello, IL, Oct. 3 - Oct. 5, 2001.

C253
R. W. Heath, Jr.and A. J. Paulraj, ``Capacity maximizing linear space-time codes,'' (invited) Proc. of the International Symposium on Signals, Systems, and Electronics, pp. 97-100, Tokyo, Japan, July 24-27, 2001.

C254
S. Sandhu, R. W. Heath, Jr., and A. J. Paulraj, ``Space-time block codes versus space-time trellis codes,'' Proc. of the IEEE Int. Conf. on Communications, vol. 4, Helsinki, Finland, June 11-15, 2001.

C255
R. W. Heath, Jr. and A. J. Paulraj, ``Antenna selection for spatial multiplexing systems based on minimum error rate,'' Proc. of the IEEE Int. Conf. on Communications, pp. 2276 -2280, vol.7, Helsinki, Finland, June 11-15, 2001.

C256
R. W. Heath, Jr. and A. J. Paulraj, ``Characterization of MIMO channels for spatial multiplexing systems,''in Proc. of the IEEE Int. Conf. on Communications, pp. 591 -595, vol.2, Helsinki, Finland, June 11-15, 2001.

C257
R. W. Heath, Jr., H. Bölcskei, and A. J. Paulraj, ``Space-time signaling and frame theory,'' Proc. of the IEEE Int. Conf. on Acoustics, Speech, and Signal Proc. 2001, pp. 2445 -2448, vol.4, Salt Lake City, UT, May 7-11, 2001.

C258
R. W. Heath, Jr., J. Tellado, S. K. Peroor, and A. J. Paulraj, ``Coordinated training and transmission for improved interference cancellation in a cellular network,'' Proc. of the Asilomar Conf. on Signals, Systems, and Computers, (invited) pp. 939 -945, vol.2, Pacific Grove, California, Oct. 30 - Nov. 1, 2000.

C259
H. Bölcskei, R. W. Heath, Jr., and A. J. Paulraj, ``Blind equalization in OFDM-based multi-antenna systems,'' (invited) Proc. of the Symposium 2000 on Adaptive Systems for Signal Processing, Communication, and Control (ASSPC), pp. 58 -63, Lake Louise, Alberta, CA, Oct. 1-4, 2000.

C260
R. W. Heath, Jr.and A. J. Paulraj, ``Switching between multiplexing and diversity based on constellation distance,'' Proc. of the Allerton Conf. on Comm. Control and Comp., pp. 212-221, Sept. 30 - Oct. 2, 2000.

C261
S. Sandhu, R. W. Heath, Jr., and A. J. Paulraj, ``Union bound for linear space-time codes,'' in Proc. of the Allerton Conf. on Comm. Control and Comp., pp. 1086-1095, Sept. 30 - Oct. 2, 2000.

C262
H. Bölcskei, R. W. Heath, Jr., and A. J. Paulraj, ``Blind channel estimation in spatial multiplexing systems using nonredundant antenna precoding,'' Proc. of the 33rd Annual Asilomar Conf. on Signals, Systems, and Computers, pp. 1127 -1132, vol.2, Pacific Grove, California, Nov. 3-6, 1999.

C263
R. W. Heath, Jr., D. Gesbert, and A. J. Paulraj, ``Maximizing spectral efficiency in multiple-input multiple-output antenna systems,'' Proc. of the XXVIth International Union of Radio Science (URSI '99), Toronto, Canada, Aug. 13-21, 1999.

C264
R. W. Heath, Jr.and A. J. Paulraj, ``Multiple antenna arrays for transmitter diversity and space-time coding,'' Proc. of the IEEE Int. Conf. on Communications1999, pp. 36-40, vol. I, Vancouver, Canada, June 6 - 10, 1999.

C265
R. W. Heath, Jr. and A. J. Paulraj, ``Transmit diversity using decision directed antenna hopping,'' Proc. of the IEEE Int. Conf. on CommunicationsMini-Conf. on Comm. Theory, pp. 141-5, Vancouver, Canada, June 6 - 10, 1999.

C266
R. W. Heath, Jr. and A. J. Paulraj, ``A Simple scheme for transmit diversity using partial channel feedback,'' (invited) Proc. of the 32ndAsilomar Conf. on Signals, Systems, and Computers , pp. 1073-8, vol. 2, Pacific Grove, California, Nov. 1-4, 1998.

C267
R. W. Heath, Jr. and G. B. Giannakis, ``Blind channel identification for multirate precoding and OFDM systems,'' (invited) Proc. of 13th Intl. Conf. on Digital Signal Processing (DSP '97), pp. 383 -386, vol.1, Santorini, Greece, July 2-4, 1997.

C268
G. B. Giannakis and R. W. Heath, Jr., ``Filterbanks for blind channel identification and equalization'' Proc. of the 31st Conf. on Info. Sciences and Systems (CISS '97), The Johns Hopkins Univ., Baltimore, Md, March 19-21, 1997.

C269
R. W. Heath, Jr., S. D. Halford, and G. B. Giannakis, ``Adaptive blind channel identification for viterbi decoding,'' Proc. of the 30th Annual Proc. of the Asilomar Conf. on Signals, Systems, and Computers, pp. 320 -324, vol. 1, Pacific Grove, California, Nov. 3-6, 1996.

C270
G. B. Giannakis and R. W. Heath, Jr., ``Blind identification of multichannel FIR blurs and perfect image restoration,'' Proc. of the IEEE Int. Conf. on Image Processing, vol. I., pp. 713-720, Lausanne, Switzerland, Sept. 16-19, 1996.

Standards Contributions

S1
R. Daniels  and  R. W. Heath, Jr., ``Multi-band Modulation, Coding, and Medium Access Control,'' contribution to VHT IEEE 802.11 Study Group, Atlanta, GA, November 12, 2007.

S2
V. Erceg, L. Schumacher, P. Kyritsi, A. Molisch , D. S. Baum, A. Y. Gorokhov, C. Oestges, Q. Li, K. Yu, N. Tal, B. Dijkstra, A. Jagannatham, C. Lanzl, V. J. Rhodes, J. Medbo, D. Michelson, M. Webster, E. Jacobsen, D. Cheung, C. Prettie, M. Ho, S. Howard, B. Bjerke, L. Jengx, H. Sampath, S. Catreux, S. Valle, A. Poloni, A. Forenza, and R. W. Heath, Jr., TGn Channel Models, IEEE 802.11-03/940r4, 2004.

S3
R. W. Heath, Jr., J. Chiang, B. Mondal,  and  R. Samanta, ``11n Partial Proposal: Quantized Precoding with Feedback,'' IEEE 802.11-04/962r1 and 04/1003r1, Berlin, Germany, September 2004.

S4
A. Forenza, A. Pandharipande, H. Kim, and  R. W. Heath, Jr., ``Adaptive transmission scheme selection for MIMO systems,'' Wireless World Research Forum, Nov. 2004.

S5
S. Cho, S. Yun, Y. Kim, R. W. Heath, Jr., and  C.-M. Wang, ``Partial Handoff for MIMO Systems,'' Wireless World Research Forum, Nov. 2004.

S6
A. Forenza, D. J. Love,  and  R. W. Heath, Jr., ``Simulation of the Spatial Covariance Matrix, IEEE 802.11N Channel Model Special Committee,'' IEEE doc. 802.11-03/821r0, Albuquerque, NM, Nov. 2003.

Other Major Publications

  1. None

Books

B1
T. Rappapport, R. W. Heath, Jr., R. Daniels, J. N. Murdock, Millimeter Wave Wireless Communications, Pearson Education, Inc. 2014.

B2
R. W. Heath, Jr., Digital Wireless Communication: Physical Layer Exploration Lab Using the NI USRP, National Technology and Science Press., ISBN-13: 978-1-934891-18-6, 2012.

Book Chapters

BC1
W. W. L. Hoy, T. Q. S. Quek, and R. W. Heath, Jr., ``Decentralized Precoding for Multicell Network MIMO,'' Invited chapter to appear in Cognitive Radio and Interference Management: Technology and Strategy, Meng-Lin Ku and Jia-Chin Lin, Ed., IGI Global.

BC2
A. M. Tulino, M. R. McKay, J. G. Andrews, I. B. Collings, and R. W. Heath, Jr., “Joint Detection for Multi-Antenna Channels”, Invited chapter in Advances in Multiuser Detection, M. L. Honig Ed., Wiley, Chapter 6, pp. 311-364, 2009.

BC3
M. F. Sabir, R. W. Heath, Jr., and  A. C. Bovik, ``Image and video communication: Joint source-channel coding," The Encyclopedia of Wireless and Mobile Communications, B. Furht (Eds.), Boca Raton, Florida: CRC Press, June 2007, Page(s): 429-435.

BC4
M. F. Sabir, R. W. Heath, Jr., and  A. C. Bovik, ``Image and video communication: Power optimized,'' The Encyclopedia of Wireless and Mobile Communications, B. Furht (Eds.), Boca Raton, Florida: CRC Press, June 2007, Page(s): 436-442.

BC5
M. F. Sabir, A. C. Bovik, and  R. W. Heath, Jr., ``Image and video communication: Source-channel distortion modeling,'' The Encyclopedia of Wireless and Mobile Communications, B. Furht (Eds.), Boca Raton, Florida: CRC Press, June 2007, Page(s): 443-451.

BC6
R. W. Heath, Jr. and  A. Salvekar, ``Digital Communication Basics,'' The Handbook of Computer Networks, John Wiley & Sons, Inc. 2007.

BC7
D. J. Love and  R. W. Heath, Jr., ``Feedback Techniques for Wireless Channels,'' MIMO System Technology for Wireless Communications, pp. 113-146, G. Tsoulos (Eds.), Boca Raton, FL: CRC Press, 2006.

BC8
R. W. Heath, Jr., A. Salvekar,  and  W. Bard, ``Digital Communication,'' The Handbook on Information Security, vol. 1, 415-427, pp. H. Bidgoli (Eds.), Hoboken, NJ: John Wiley & Sons, Inc. 2005.

BC9
R. W. Heath, Jr. and A. Salvekar,``Digital Communication,'' The Internet Encyclopedia., vol. 1, 457-467, pp. H. Bidgoli (Eds.), Hoboken, NJ: John Wiley & Sons, Inc. 2004.

Technical Reports

  1. I. Dhillon, R. W. Heath, Jr., M. Sustik, and  J. A. Tropp``Generalized finite algorithms for constructing Hermitian matrices with prescribed diagonal and spectrum'', UT CS Technical Report # TR-03-49, Nov., 2003.
  2. R. W. Heath, Jr.  and D. J. Love, ``Multi-Mode Antenna Selection for Spatial Multiplexing with Linear Receivers,'' Wireless Networking and Communications Group Technical report # WNCG-TR-2003-05-07, May 2003.

Oral Presentations

O1
September 12, 2014, ``Millimeter wave MIMO communication,'' delivered in the Wireless Networking and Communications Group Seminar Series at The University of Texas at Austin. Slides available here. Video of the presentation is here.

O2
August 11, 2014, ``Comparing Massive MIMO and mmWave Massive MIMO,'' (invited) delivered to the 2014 Huawei University Days Event, Rolling Meadows, IL. Slides available here.

O3
August 1, 2014, ``Millimeter wave MIMO communication,'' (invited) delivered to the 2014 Smart Antennas Workshop to celebrate the 70th Birthday of Professor Arogyaswami J. Paulraj, Stanford, CA. Related slides available here (the biography of Prof. Paulraj was not presented at the workshop). Video of the related presentation is here.

O4
July 25, 2014, ``Hybrid Precoding and Channel Estimation Algorithms for Millimeter Wave Systems,'' (invited) delivered to Friedrich-Alexander University of Erlangen-Nuremberg (FAU).

O5
July 24, 2014,``Coverage and Capacity Analysis of mmWave Cellular Systems,'' (invited) delivered to Friedrich-Alexander University of Erlangen-Nuremberg (FAU).

O6
July 23, 2014, `` Coverage and Capacity Analysis of mmWave Cellular Systems,'' (invited) delivered to the Technische Universität München, Munich, German.

O7
May 27, 2014, ``Comparing Massive MIMO and mmWave MIMO,'' (invited) delivered to the Communication Theory Workshop, Curacao.

O8
May 21, 2014, ``High SNR Capacity of Millimeter Wave MIMO Systems with One-Bit Quantization,'' (invited) delivered to Samsung, Richardson, Texas, USA.

O9
April 30, 2014, ``Interference Management Techniques in D2D Networks,'' (invited) delivered online as part of the URO 5G Seminar Series for the Intel / Verizon 5G project.

O10
April 25, 2014, ``Millimeter Wave Cellular Systems: Coverage & Capacity,'' (invited) delivered to the The Brooklyn 5G Summit, New York, NY.

O11
April 4, 2014, ``Coverage and Capacity Analysis of mmWave Cellular Systems,'' (invited) delivered to Ohio State University, Columbus, OH.

O12
March 1, 2014, ``Coverage and Capacity Analysis of mmWave Cellular Systems,'' (invited, plenary) delivered to the Twentieth National Conference on Communications, Kanpur, India.

O13
February 25, 2014, ``Coverage and Capacity Analysis of mmWave Cellular Systems,'' (invited) delivered to the lndian Institute of Technology, Bombay, Mumbai, India.

O14
February 24, 2014, ``What is the Future of Wireless?,'' (invited) presentation delivered to the Global Faculty Development Workshop conducted by NI Center of Excellence on Physical Layer Algorithms, Jodhpur, India.

O15
February 24, 2014, ``OFDM modulation, frequency domain equalization and synchronization,'' (invited) tutorial delivered to the Global Faculty Development Workshop conducted by NI Center of Excellence on Physical Layer Algorithms, Jodhpur, India.

O16
February 24, 2014, ``Channel Estimation, Equalization, Frame Detection and Frequency Offset Estimation,'' (invited) tutorial delivered to the Global Faculty Development Workshop conducted by NI Center of Excellence on Physical Layer Algorithms, Jodhpur, India.

O17
February 10, 2014, ``High SNR Capacity of Millimeter Wave MIMO systems with One-Bit Quantization'', (invited) delivered to Information Theory and Applications, San Diego, California.

O18
February 4, 2014, ``Millimeter Wave Cellular Channel Models for System Evaluation,'' (invited) delivered to Int. Conf. on Computing, Networking and Communications (ICNC), Honolulu, Hawaii.

O19
January 22, 2014, ``A Cross-Layer Perspective on Real-time Video Transmission, delivered to Cisco / Intel / Verizon as part of the VAWN Project, Milpitas, CA.

O20
December 12, 2013, ``Multimode Precoding in Millimeter Wave MIMO Transmitters with Multiple Antenna Sub-Arrays,'' delivered at IEEE Global Telecommunications Conf., Atlanta, GA.

O21
November 19, 2013, ``Coverage and Capacity Analysis of mmWave Cellular Systems'', (invited) delivered to Qualcomm, San Diego, CA.

O22
November 8, 2013, ``Visual Quality Optimized Wireless Video Transmission,'' (invited, SPS Distinguished Lecture) delivered to the University of Illinois at Chicago, Chicago, IL.

O23
November 7, 2013, ``Coverage and Capacity Analysis of mmWave Cellular Systems'', (invited) delivered to DOCOMO Innovations, Palo Alto, CA.

O24
November 6, 2013, ``Coverage and Capacity Analysis of mmWave Cellular Systems'', (invited) delivered to Intel, Santa Clara, CA.

O25
November 6, 2013, ``Coverage in Dense Millimeter Wave Cellular Networks,'' delivered at Asilomar Conf. on Signals, Systems, and Computers, Pacific Grove, CA.

O26
November 5, 2013, ``Impact of Spatial Correlation and Distributed Antennas for Massive MIMO systems,'' delivered at Asilomar Conf. on Signals, Systems, and Computers, Pacific Grove, CA.

O27
October 21, 2013, ``What is the Role of MIMO in Future Cellular Networks: Massive? Coordinated? mmWave?'', (invited, SPS Distinguished Lecture) delivered to the IEEE Instrumentation & Measurement Society / IEEE Signal Processing Society Central Texas chapter joint meeting, Austin, TX.

O28
September 27, 2013, ``Coverage and Capacity Analysis of mmWave Cellular Systems'', (invited, SPS Distinguished Lecture) delivered to the University of Texas at Dallas. A video of the related talk is available at SPS mmWave Video.

O29
September 26, 2013, ``Coverage and Capacity Analysis of mmWave Cellular Systems'', (invited) delivered to Huawei, Dallas. A video of the related talk is available at SPS mmWave Video.

O30
September 26, 2013, ``What is the Role of MIMO in Future Cellular Networks: Massive? Coordinated? mmWave?'', (invited) delivered to Huawei, Dallas.

O31
September 10, 2013, ``Learning Based Link Adaptation in Multiuser MIMO-OFDM,'' presented at the European Signal Processing Conference (EUSIPCO), Marrakech, Morocco.

O32
August 16, 2013, ``Massive MIMO: Practical Effects and Comparison with CoMP ,'' delivered to Huawei, Kista, Sweden.

O33
August 15, 2013, ``Coverage and Capacity Analysis of mmWave Cellular Systems'', delivered to the Royal Institute of Technology (KTH), Stockholm, Sweden. A video of the related talk is available at SPS mmWave Video.

O34
August 13, 2013, ``What is the Role of MIMO in Future Cellular Networks: Massive? Coordinated? mmWave?'', (invited) delivered to the Technische Universität München, Munich, German.

O35
June 21, 2013, ``Coverage and Capacity Analysis of mmWave Cellular Systems'', (invited) delivered to the Wireless Communications and Economics Workshop , The Chinese University of Hong Kong , Hong Kong. A video of the related talk is available at SPS mmWave Video.

O36
June 11, 2013, ``Coverage and Capacity Analysis of mmWave Cellular Systems '', (invited) delivered to the IEEE International Conference on Communications (ICC), Budapest, Hungary.

O37
June 9, 2013, ``What is the Role of MIMO in Future Cellular Networks: Massive? Coordinated? mmWave?'', (invited, plenary) delivered to the IEEE International Conference on Communications Workshop: Beyond LTE-A, Budapest, Hungary.

O38
May 29, 2013, ``A Dynamic System Model of Time-varying Subjective Quality of Video Streams over HTTP,'' delivered at IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., Vancouver, Canada.

O39
April 24, 2013, ``Massive MIMO Communication in Future Cellular Networks,'' (invited) delivered to Huawei at The University of Texas at Austin, Austin, TX.

O40
April 24, 2013, ``Millimeter Wave Cellular Systems,'' (invited) delivered to Huawei at The University of Texas at Austin, Austin, TX.

O41
April 24, 2013, ``Distributed Cloud Radio Access Networks,'' (invited) delivered to Huawei at The University of Texas at Austin, Austin, TX. Delivered part of talk.

O42
March 26, 2013, ``What is the Role of MIMO in Future Cellular Networks: Massive? Coordinated? mmWave?,'' (invited) delivered to Huawei, Santa Clara, CA.

O43
March 6, 2013, ``New Frontiers in Ubiquitous Mobile Computing,'' (invited) delivered at the UTinSV Event, Santa Clara, CA. Delivered part of talk.

O44
February 12, 2013, ``Hybrid Analog-Digital Beamforming Design for Millimeter Wave Cellular Systems with Partial Channel Knowledge,'' (invited) delivered at Information Theory and Applications, San Diego, California.

O45
November 15, 2012, ``Transmission Capacity Analysis of Multiple Antennas Ad-Hoc Networks,'' (invited) delivered to Intel, Santa Clara, CA.

O46
August 27, 2012, ``Fundamentals of Massive MIMO Communication ,'' delivered to Huawei, Ottawa, ON, Canada.

O47
August 6, 2012, ``Digital Wireless Communication: Physical Layer Exploitation '', delivered at NI Week, Austin, Texas (invited).

O48
July 26, 2012, ``Modeling Heterogeneous Interference and Blockage in Cellular Networks'', delivered to the Indian Institute of Technology Delhi, Delhi, India (invited).

O49
July 25, 2012, ``Using Random Shape Theory to Model Blockage in Random Cellular Networks,'' (invited) delivered at International Conference on Signal Processing and Communications, Bangalore, India.

O50
June 11, 2012, ``60 GHz Wireless Communications: Introduction and MAC Layer Issues,'' part of a tutorial delivered at IEEE Int. Conf. on Communications, Ottawa, Canada.

O51
May 23, 2012, ``Modeling Heterogeneous Network Interference,'' (invited) delivered to Samsung Telecommunications America, Richardson, Texas, USA.

O52
February 6, 2012, ``Modeling Heterogeneous Network Interference ,'' (invited) delivered at Information Theory and Applications, San Diego, California.

O53
January 10, 2012, ``Coexistence in Heterogeneous Networks,'' (invited) delivered to University of Pisa, Pisa, Italy.

O54
December 15, 2011, ``The Limited Feedback Revolution in Wireless Communication,'' (invited, Plenary) delivered to The Fourth International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, San Juan, Puerto Rico, USA.

O55
December 7, 2011, ``Relay Beamforming Using Interference Pricing for the Two-hop Interference Channel,'' delivered to IEEE Global Telecommunications Conf., Houston, TX.

O56
November 22, 2011, ``Perceptual Optimization of Wireless Video Networks,'' (invited) delivered to Huawei, Chicago, IL.

O57
November 9, 2011, ``New Frontiers in Feedback for Interference Alignment,'' (invited) delivered to Intel, Santa Clara, CA.

O58
October 25, 2011, ``Perceptual Optimization of Large Scale Wireless Video Networks'' delivered to the WNCG Industrial Affiliates Board Meeting, Department of Electrical and Computer Engineering, The University of Texas at Austin, Austin, Texas.

O59
September 29, 2011, ```New Frontiers in Feedback for Interference Alignment,'' (invited) delivered at Seoul National University, Seoul, Korea.

O60
September 29, 2011, ```New Frontiers in Feedback for Interference Alignment,'' (invited) delivered at LG Electronics, Seoul, South Korea.

O61
September 29, 2011, ```New Frontiers in Feedback for Interference Alignment,'' (invited) delivered at Yonsei University, School of Electrical and Electronic Engineering, Seoul, South Korea.

O62
September 28, 2011, ``Coexistence in Heterogeneous Networks,'' (invited) delivered at Yonsei University, School of Integrated Technology, Seoul, South Korea.

O63
September 28, 2011, ``Coexistence in Heterogeneous Networks,,'' (invited) delivered at Sogang University, Seoul, South Korea.

O64
September 27, 2011, ``Coexistence in Heterogeneous Networks,,'' (invited) delivered to the 2011 KAIST Institute International Workshop on Smart Media, Daejeon, South Korea.

O65
June 14, 2011, ``Coexistence in Heterogeneous Networks,,'' (invited, Keynote) delivered to the Huawei International Workshop on Cooperative Communication, Shanghai, China.

O66
June 8, 2011, ``Impact of Delayed Limited Feedback on the Sum-Rate of Intercell Interference Nulling,'' delivered to the IEEE Int. Conf. on Communications, Kyoto, Japan.

O67
June 5, 2011, ``Coexistence in Heterogeneous Networks,'' (invited, Keynote) delivered to IEEE ICC 2011 Workshop on Heterogeneous Networks (HETnet), Kyoto, Japan.

O68
May 27, 2011, ``Trends in Signal Processing for Communications and Networking,'' (invited) delivered to IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., Prague, Czech Republic. Video of presentation.

O69
May 27, 2011, ``Grassmannian Predictive Coding for Limited Feedback Multiuser MIMO Systems,'' delivered to IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., Prague, Czech Republic. Video of presentation.

O70
May 18, 2011, ``The Limited Feedback Revolution in Wireless Communication,'' (invited) delivered to Alcatel-Lucent, Paris, France.

O71
May 11, 2011, ``Link Adaptation for MIMO-OFDM Based on Machine Learning,'' (invited) delivered to Technicolor, Paris, France.

O72
April 28, 2011, ``Link Adaptation for MIMO-OFDM Based on Machine Learning,'' (invited) delivered to Supélec, Paris, France.

O73
April 28, 2011, ``A Practical Assessment of Interference Alignment,'' (invited) delivered to Supélec, Paris, France.

O74
December 15, 2010, ``A Practical Assessment of Interference Alignment,'' (invited) delivered to the Norwegian University of Science and Technology, Trondheim, Norway. Video of this presentation material.

O75
November 10, 2010, ``A Practical Assessment of Interference Alignment,'' (invited) delivered to Intel, Santa Clara, CA. Video of this presentation material.

O76
October 8, 2010, ``Improving the Real-World Throughput of Interference Alignment,'' (invited) delivered to the Nanyang Technical University, Singapore.

O77
October 6, 2010, ``MIMO Relay Architectures for Cellular Systems'', (invited) delivered to the Institute for Infocomm Research, Singapore.

O78
October 4, 2010, ``A Practical Assessment of Interference Alignment,'' (invited) delivered to the Institute for Infocomm Research, Singapore. Video of this presentation material.

O79
September 17, 2010, ``The Limited Feedback Revolution in Wireless Communication,'' delivered to the IEEE Communication and Signal Processing Chapter, Austin, TX.

O80
August 26, 2010, ``60GHz Directions,'' delivered to the IEEE NTC 2010, Seattle, WA.

O81
June 13, 2010, ``Two-Way Transmission Capacity of Wireless ad-hoc Networks,'' delivered to the 2010 IEEE International Symposium on Information Theory, Austin, TX.

O82
May 11, 2010, ``Where are the Relay Gains in Cellular Systems?,'' (invited) delivered to the IEEE Communication Theory Workshop, Cancun, Mexico.

O83
April 6, 2010, ``Perceptual Optimization of Large Scale Wireless Video Networks,'' delivered to Intel, Santa Clara.

O84
April 15, 2010, ``Online Adaptive Modulation and Coding with Support Vector Machines,'' (invited) delivered to the IEEE European Wireless Conference , Lucca, Italy.

O85
March 5, 2010, ``Orthogonalization to Reduce Interference Alignment Overhead in the MIMO Interference Channel,'' (invited) delivered to the International Zurich Seminar on Communications, Zurich, Switzerland.

O86
February 2, 2010, ``Grassmannian Predictive Frequency Domain Compression for Limited Feedback Beamforming,'' (invited) delivered at Information Theory and Applications, San Diego, California.

O87
November 11, 2009, ``Multiuser MIMO Transmission with Coordinated Beamforming,'' (invited) delivered to the Institute for Infocomm Research, Singapore.

O88
November 9, 2009, ``The Limited Feedback Revolution in Wireless Communication,'' delivered to the National University of Singapore Department of Electrical and Computer Engineering, Singapore.

O89
November 1, 2009, ``Transmission Capacity of Multiple Ad-Hoc Networks without Channel State Information at the Transmitter and Interference Cancelation at the Receiver,'' (invited) Asilomar Conf. on Signals, Systems, and Computers, Pacific Grove, CA, USA.

O90
October 27, 2009, ``Reinventing MIMO for High-Bandwidth Communication in Interference-Limited Cellular Systems: Year 2 '' delivered to the Semiconductor Research Corporation, Dallas, TX, USA.

O91
October 2, 2009, ``Transmission Capacity Analysis of Multiple Antennas Ad-Hoc Networks,'' (invited) delivered to Purdue School of Electrical and Computer Engineering, West Lafayette, Indiana.

O92
October 1, 2009, ``Grassmannian Predictive Coding for Delayed Limited Feedback MIMO Systems,'' (invited) delivered to Allerton Conference on Communication, Control, and Computers, Monticello, IL.

O93
September 30, 2009, ``MIMO Relaying at the Cell Edge,'' (invited) delivered to Huawei, Chicago, IL.

O94
July 30, 2009, ``Progressive Feedback for High Resolution Limited Feedback in MIMO Systems,'' (invited) delivered to Supélec, Paris, France.

O95
July 22, 2009, ``Introduction to ITMANET and Nequit & Recent Results on Capacity of Ad Hoc Networks with Multiple Antennas,'' (invited) delivered to Foundations and Methodologies for Future Communication and Sensor Networks - COMONSENS, Santander, Spain.

O96
June 30, 2009 ``How to Use Multiple Antennas in an Ad-Hoc Network,'' (invited) delivered to University of Málaga, Málaga, Spain.

O97
June 11, 2009, ``Optimal Amplify and Forward Strategy for Two-Way Relay Channel with Multiple Relays,'' delivered to Proc. IEEE Information Theory Workshop, Volos, Greece.

O98
April 29, 2009, ``MIMO Spatial Mode Adaptation at the Cell Edge Using Interferer Spatial Correlation,'' (invited) delivered to IEEE Vehicular Tech. Conf. , Barcelona, Spain.

O99
March 5, 2009, ``Interference Alignment: Algorithms and Performance in Realistic Channels '', DARPA ITMANET Workshop, Stanford, CA, USA.

O100
March 4, 2009, ``Reinventing MIMO for High-Bandwidth Communication in Interference-Limited Cellular Systems: Year 2 '' delivered to the Semiconductor Research Corporation, Stanford, CA, USA.

O101
February 12, 2009, ``An Online Learning Framework for Link Adaptation in Wireless Networks,'' (invited) delivered at Information Theory and Applications, San Diego, California.

O102
January 15, 2009, ``Multiuser MIMO Transmission with Coordinated Beamforming,'' (invited) delivered to the Electrical & Computer Engineering Department, University of Alberta, Canada.

O103
December 10, 2008, ``Progressive Feedback for High Resolution Limited Feedback in MIMO Systems,'' (invited) delivered to the 2nd Huawei Wireless Symposium, Shanghai, China.

O104
October 30, 2008, ``MIMO Perspectives,'' (invited keynote) CERDEC S &TCD MIMO Technology Day, USA (invited).

O105
October 30, 2008, ``Machine Learning for Physical Layer Link Adaptation in Multiple-Antenna Wireless Networks,'' (invited) CERDEC S&TCD MIMO Technology Day, USA (invited).

O106
October 27, 2008, ``Spatial Interference Cancelation for Mobile Ad Hoc Networks: Imperfect CSI,'' (invited) Asilomar Conf. on Signals, Systems, and Computers, Pacific Grove, CA, USA (invited).

O107
October 27, 2008, ``Progressive Refinement for High Resolution Limited Feedback Multiuser MIMO Beamforming,'' Asilomar Conf. on Signals, Systems, and Computers, Pacific Grove, CA, USA (invited).

O108
October 17, 2008, ``Mobility Adaptation in MIMO Links,'' delivered to Huawei, Dallas, Texas (invited).

O109
September 12, 2008, ``ITMANET Nequ-IT: Overhead/Feedback Thrust Summary,'' the DARPA ITMANET Workshop, Washington D.C. USA.

O110
July 9, 2008, ``Communication and Signal Processing on the Grassmann Manifold,'' 9th IEEE Workshop on Signal Processing for Wireless Communications (invited, Research Plenary).

O111
May 12, 2008, ``Limited Feedback Beamforming with Delay: Theory and Practice," 2008 IEEE Communication Theory Workshop, Park City, St. Croix, U.S. Virgin Islands (invited).

O112
April 30, 2008, ``Wireless Communications Lab Using the GNU Open Software Development Platform,'' delivered to the Faculty Innovation Seminar, The University of Texas at Austin, Austin, TX.

O113
March 30, 2008 , ``Tutorial: Adaptive MIMO Techniques and Performance: Part I, IV'' tutorial delivered to delivered to IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., Las Vegas, Nevada, USA.

O114
March 12, 2008, ``Cooperative Communication for Future Wireless Cellular Networks, Research Directions, & WSIL Research Review,'' delivered to Texas Instruments Inc., Dallas, TX.

O115
March 11, 2008, ``Reinventing MIMO for High-Bandwidth Communication in Interference-Limited Cellular Systems,'' delivered to Semiconductor Research Corporation, Dallas, TX.

O116
January 28, 2008, ``Maximizing Reliability in Multi-hop Wireless Networks with Cascaded Space-time Codes,'' delivered at Information Theory and Applications, San Diego, California (invited).

O117
January 5, 2008, ``A New Analytical MIMO Channel Model Including Diversity, Orientation and Depolarization effects,'' (invited) delivered at URSI National Radio Science Meeting Boulder, Colorado.

O118
December 15, 2007, ``Summary of Progress and Hot Topics in Cooperative MIMO,'' delivered to the Huawei, Dallas, Texas (invited).

O119
October 19, 2007, ``Cooperative Communication for Future Wireless Cellular Networks: Antennas, Antennas, Antennas,'' delivered at Texas Wireless Summit, Austin, Texas (invited, Research Plenary).

O120
August 30, 2007, ``Limited Feedback Beamforming with Delay: Theory and Practice ,'' delivered at Yonsei University, Seoul, Korea (invited).

O121
August 30, 2007, ``Limited Feedback Beamforming with Delay: Theory and Practice ,'' delivered at Seoul National University, Seoul, Korea (invited).

O122
May 30-31, 2007, ``State-of-the-art in MIMO Communication and Advanced Topics,'' (2 day short course) delivered to the Huawei, Dallas, Texas (invited).

O123
May 24, 2007, ``Cooperative Communications for Future Wireless Cellular Networks,'' delivered to Nortel Networks, Ottawa, Canada (invited).

O124
April 25, 2007, ``Opportunistic Relay Selection with Limited Feedback,'' delivered to IEEE Vehicular Tech. Conf. , Dublin, Ireland.

O125
April 25, 2007, ``Early Results on Hydra: A Flexible MAC/PHY Multihop Testbed,'' delivered to IEEE Vehicular Tech. Conf. , Dublin, Ireland.

O126
April 22, 2007, ``Tutorial: Adaptive MIMO Techniques and Performance: Part I,IV,'' delivered to IEEE Vehicular Tech. Conf. , Dublin, Ireland.

O127
April 20, 2007, ``Low-Complexity User and Antenna Selection for Multiuser MIMO Systems with Block Diagonalization,'' (poster) delivered to IEEE Int. Conf. on Acoustics, Speech, and Signal Proc., Honolulu, Hawaii.

O128
January 25, 2007, ``Feedback in MANETs & the Hydra Prototype,'' delivered to the DARPA ITMANET Workshop.

O129
December 11, 2006, ``Cooperative Communication for Future Wireless Cellular Networks,'' delivered to Freescale, Austin, Texas (invited).

O130
December 1, 2006, ``Tutorial: Adaptive MIMO Techniques and Performance: Part I,'' tutorial delivered to IEEE GLOBECOM, San Francisco, California, USA.

O131
November 16, 2006, ``Multi-Antenna Limited Feedback for Temporally Correlated Channels,'' delivered to Freescale, Austin, Texas (invited).

O132
October 23, 2006, ``Impact of MIMO Communication on Antenna Design,'' Keynote Address delivered to the 2006 Antenna Measurement Techniques Association Conference in Austin, Texas (invited).

O133
September 20, 2006, ``Opportunistic Feedback in Clustered OFDM Systems,'' delivered to the International Symposium on Wireless personal Multimedia Communications, San Diego, CA.

O134
September 1, 2006, ``Cooperative Communications for Future Wireless Cellular Networks,'' delivered to the Samsung 4G Forum, Jeju, South Korea (invited).

O135
August 24, 25, 29, 30, ``Overview of MIMO Communication and Advanced Topics,'' (4 day short course) delivered to the Samsung Advanced Technology Training Institute, Suwon, South Korea (invited).

O136
August 17, 2006, ``Cooperative Communications for Future Wireless Cellular Networks,'' delivered to the Motorola 2006 SABA Technology Review Meeting, Austin, Texas (invited).

O137
July 11, 2006, ``On Achievable Sum Rates of A Multiuser MIMO Relay Channel,'' delivered to the 2006 IEEE International Symposium on Information Theory, Seattle, Washington.

O138
June 12, 2006, ``Cross Layer Design for MIMO OFDM Mobile Ad Hoc Networks: Antennas, Algorithms, and Protocols,'' delivered to the Office of Naval Research's Communications Gathering, Naval Research Labs, Washington D.C., USA (invited).

O139
May 12, 2006, ``Opportunistic feedback - limited feedback protocols,'' (invited) delivered to Wireless Winter School, Melbourne, Australia.

O140
May 7, 2006, ``Tutorial: Adaptive MIMO Techniques and Performance: Part I,'' tutorial delivered to Vehicular Technology Conference, Melbourne, Australia.

O141
April 7, 2006, ``Antenna and Algorithm Design in MIMO Communication Systems: Exploiting the Spatial Selectivity of Wireless Channels,'' delivered to Ohio State University, Columbus, OH (invited).

O142
March 31, 2006, ``Crosslayer Feedback for MIMO-OFDM Communication Systems,'' delivered to Brigham Young University, Provo, Utah (invited).

O143
December 6, 2005 ``Introduction to MIMO,'' Guest lecture for CS395T: Wireless Networking Seminar (Fall 2005), The University of Texas at Austin.

O144
December 6, 2005 ``Wireless OFDM Systems,'' Guest lecture for EE 345S Real-Time Digital Signal Processing, The University of Texas at Austin.

O145
December 2, 2005, ``Grassmann Quantization and MIMO Beamforming Systems,'' delivered to Korea University, Seoul, Korea (invited).

O146
December 2, 2005, ``Crosslayer Feedback for MIMO-OFDM Communication Systems,'' delivered to Korea University, Seoul, Korea (invited).

O147
December 1, 2005, ``Grassmann Quantization and MIMO Beamforming Systems,'' delivered to KAIST University, Daejeon, Korea (invited).

O148
December 1, 2005, ``Crosslayer Feedback for MIMO-OFDM Communication Systems,'' delivered to ETRI, Daejeon, Korea.

O149
November 30, 2005, ``MIMO Solutions for Multiuser Cellular and Relay Networks'' delivered to Samsung Advanced Institute of Technology, Suwon, Korea (invited).

O150
October 31, 2005, ``Codebook Adaptation for Quantized MIMO Beamforming Systems'' Asilomar Conf. on Signals, Systems, and Computers, Pacific Grove, CA, USA.

O151
October 24, 2005, ``IEEE 802.16 and WiMAX: Future Wireless Broadband Networks,'' delivered to the WNCG Industrial Affiliates Board Meeting, Department of Electrical and Computer Engineering, The University of Texas at Austin, Austin, Texas.

O152
October 19, 2005 ``Performance evaluation of 2-element array of circular patch antennas in indoor clustered MIMO channels,'' delivered at Military Communications Conference, Atlantic City, NJ, USA.

O153
October 18, 2005 ``A Space-Time Receiver for MIMO-OFDM Ad Hoc Networks,” delivered at Military Communications Conference, Atlantic City, NJ, USA.

O154
October 14, 2005, ``Feedback Strategies for MIMO-OFDM Communication Systems,'' delivered to the Texas A&M University, College Station, Texas (invited).

O155
September 21, 2005, ``A Scalable Approach for Feedback in MIMO Spatial Multiplexing with Linear Receivers,'' delivered to the Eighth International Symposium on Wireless Personal Communications Conference, Aalborg, Denmark, September 18-22, 2005.

O156
September 7, 2005, ``Interpolation-based Unitary Precoding for Spatial Multiplexing MIMO-OFDM Systems,'' delivered to the European Signal Processing Conference (EUSIPCO), Antalya, Turkey, Sept. 4-8, 2005.

O157
August 27, 2005, ``Feedback Strategies for MIMO-OFDM Communication Systems,'' delivered to the University of Melbourne, Melbourne, Australia (invited).

O158
August 25, 2005, ``Grassmann Quantization and MIMO Beamforming Systems,'' delivered to the Australian National University, Canberra, Australia (invited).

O159
August 5, 2005, ``Feedback Strategies for MIMO-OFDM Communication Systems,'' delivered to the University of Toronto, Toronto, Canada (invited).

O160
June 15, 2005, ```Frame Theoretic Quantization for Limited Feedback MIMO Beamforming Systems,'' delivered to WIRELESSCOM 2005, Maui, Hawaii.

O161
June 13, 2005, ``Feedback Protocols for MIMO Communication Systems,'' delivered to the 2005 IEEE Communication Theory Workshop, Park City, Utah.

O162
May 28, 2005, ``The Market Opportunity for Multiple Antenna Technology for Next Generation Broadband Wireless Systems,'' delivered to the Hong Kong Mobility Roundtable, Hong Kong, China.

O163
May 26, 2005, ``Feedback Strategies for MIMO-OFDM Communication Systems,'' delivered to the Hong Kong University of Science and Technology, Hong Kong, China (invited).

O164
May 18, 2005, ``Feedback Strategies for MIMO-OFDM Communication Systems,'' delivered to KAIST University, Daejon, Korea (invited).

O165
May 15, 2005, ``Feedback Strategies for MIMO-OFDM Communication Systems,'' delivered to Samsung Advanced Institute of Technology, Suwon, Korea (invited).

O166
May 5, 2005, ``Space-Time Receiver Design for MIMO Ad Hoc Networks,'' delivered to Rockwell Collins, Cedar Rapids, Iowa (invited).

O167
December 23, 2004, ``Feedback Methods for MIMO Communication Systems,'' delivered to the Indian Institute of Technology Delhi, Delhi, India (invited).

O168
December 13, 2004, ``A Space-Time FIR Equalizer Training Algorithm for MIMO-OFDM Systems,'' delivered to the 2004 International Conference on Signal Processing and Communications, Bangalore, India.

O169
September 1, 2004, ``Construction of Equiangular Signatures for Synchronous CDMA Systems,'' delivered to IEEE Int. Sym. on Spread Spectrum Techniques and Applications, Sydney, Australia.

O170
August 30, 2004, ``Optimal CDMA Signatures: A Finite-Step Approach,'' delivered to IEEE Int. Sym. on Spread Spectrum Techniques and Applications, Sydney, Australia.

O171
July 30, 2004, ``Precoding and Interpolation for Spatial Multiplexing MIMO-OFDM with Limited Feedback,'' delivered to The 2004 Workshop on Smart Antennas in Communications, Stanford, California.

O172
July 27, 2004, ``Interpolation Based Transmit Beamforming for MIMO-OFDM with Limited Feedback,'' delivered to IEEE International Conference on Communications, Paris, France.

O173
July 27, 2004, ``Multi-Mode Precoding Using Linear Receivers for Limited Feedback MIMO Systems," delivered to IEEE International Conference on Communications, Paris, France.

O174
June 10, 2004, ``Recent Results on Feedback Communication Techniques for MIMO Systems,'' delivered to Communications and Remote Sensing Laboratory, Universite catholique de Louvain, Louvain, Belgium.

O175
June 3, 2004, ``Overview of Limited Feedback Methods for MIMO Communication Systems,'' delivered to the Nokia, Helsinki, Finland.

O176
June 2, 2004, ``A Joint MIMO-OFDM Transceiver and MAC Design for Mobile Ad Hoc Networking,'' delivered to International Workshop on Wireless Ad-Hoc Networks, Oulu, Finland.

O177
May 27, 2004, ``Scheduling for Multiuser Multiple Antenna Wireless Systems: User Performance Limits,'' delivered to the Institut Eurecom, Communications Mobiles, Sophia-Antipolis, France (invited).

O178
May 18, 2004, ``A Low Complexity Algorithm to Simulate the Spatial Covariance Matrix for Clustered MIMO Channels,'' delivered to the VTC 2004-Spring, Milan, Italy.

O179
March 24, 2004, ``Overview of the WNCG,'' delivered to the City Council Telecommunications Infrastructure subcommittee, Austin, Texas, USA.

O180
March 18, 2004, ``Unlimited Feedback Methods for MIMO Communication Systems,'' delivered to the Nokia, Dallas, Texas, USA (invited).

O181
March 17, 2004, ``Spherical Linear Interpolation for Transmit Beamforming in MIMO-OFDM Systems with Limited Feedback,'' delivered to Twelfth Annual Workshop on Sensor and Array Processing, Lincoln Labs, Massachusetts Institute of Technology, Lexington, Massachusetts.

O182
March 1, 2004, ``Quantized Feedback for MIMO-OFDM Systems,'' delivered to the University of Souther California, Los Angeles, California, USA (invited).

O183
February 27, 2004, ``Feedback Methods for MIMO Communication Systems,'' delivered to the University of California at Irvine, Irvine, California, USA (invited).

O184
February 26, 2004, ``Quantized Feedback for MIMO-OFDM Systems,'' delivered to the University of California at San Diego, San Diego, California, USA (invited).

O185
February 25, 2004, (invited) ``Quantized Feedback for MIMO-OFDM Systems,'' delivered at theUniversity of California at Los Angeles, Los Angeles, California, USA (invited).

O186
January 15, 2004, ``Unlimited Feedback Methods for MIMO Communication Systems,'' delivered to Rice University, Houston, Texas, USA (invited).

O187
November 21, 2003, ``Applications of LabVIEW in DSP and Wireless Communications,'' delivered to National Instruments Inc., Austin, Texas (invited).

O188
November 15, 2003 ``Limited-Feedback Communication Techniques for MIMO Systems,'' delivered to the Texas Systems Day, Southern Methodist University, Dallas, Texas (invited).

O189
November 7, 2003, ``Student Generated Course Demos,'' delivered at the Frontiers in Education Conference, Boulder, Colorado, USA.

O190
October 31, 2003 ``Cross-Layer Optimization for MIMO-OFDM based 4G Communication Systems,'' delivered to Samsung Advanced Institute of Technology, Suwon, Korea (invited).

O191
October 30, 2003 ``Limited-Feedback Communication Techniques for MIMO Systems,'' delivered at Yonsei University, Seoul, Korea (invited).

O192
October 30, 2003 ``Limited-Feedback Communication Techniques for MIMO Systems,'' delivered at Seoul National University, Seoul, Korea (invited).

O193
October 28, 2003 ``MIMO-OFDM for Beyond Third Generation Communication,'' delivered at the 8th International Conference on Cellular and Intelligent Communications (CIC), Seoul, Korea (invited).

O194
October 16, 2003 ``A Symbol Estimation Scheme in Alamouti Coded OFDM Systems in Fast Fading Channels,'' delivered at Military Communications Conference, Boston, MA, USA.

O195
October 15, 2003 ``Grassmannian Precoding for Spatial Multiplexing Systems with Linear Receivers,'' delivered at Military Communications Conference, Boston, MA, USA.

O196
October 13, 2003 ``Limited-Feedback Communication Techniques for MIMO Systems,'' delivered to Texas Instruments Inc., Dallas, TX.

O197
October 10, 2003 ``GSM Physical Layer and Framing Structure,'' delivered to the WNCG Student Seminar, Austin, TX.

O198
September 30, 2003 ``Limited-Feedback Communication Techniques for MIMO Systems,'' delivered to Motorola Labs, Schaumburg, IL (invited).

O199
June 17, 2003 ``MIMO Wireless Systems: Overview and Challenges in Antenna Design,'' delivered to Motorola Inc., Austin, Texas for the Motorola Antenna Workshop (invited).

O200
April 22, 2003, ``Wireless Communication in Vector and Matrix Channels,'' delivered to Institute for Computational Engineering and Sciences - Math Seminar, at The University of Texas at Austin, Austin, Texas.

O201
April 16, 2003, ``Applications of LabView in Signal Processing and Communications at UT Austin,'' delivered to National Instruments Inc., Austin, Texas for NI Academic Week (invited).

O202
March 5, 2003, ``A Brief Overview of Multi-Antenna Wireless: MIMO Research @ UT Austin,'' delivered to Applied Research Labs, Austin, Texas (invited).

O203
February 27, 2003, ``Multi-Antenna Wireless: MIMO Research @ UT Austin,'' delivered to Motorola Inc., Austin, Texas (invited).

O204
February 12, 2003, ``Multi-Antenna Wireless: MIMO Research @ UT Austin,'' delivered to SBC Technology Resources Inc., Austin, Texas (invited).

O205
February 5, 2003, ``Advances in Wireless Technology: Location Based Secure Encryption & Multi-Antenna Wireless Communication,'' delivered to the Texas Alliance for Technology Commercialization: Growth by Alliance Forum, Austin, Texas (invited).

O206
November 25, 2002, ``Wireless OFDM Systems,'' Guest lecture for EE 345S Real-Time Digital Signal Processing, The University of Texas at Austin.

O207
November 20, 2002, ``Multiple-Input Multiple-Output Wireless Communication Systems Using Antenna Pattern Diversity,'' IEEE Global Telecommunications Conf., Taipei, Taiwan, R.O.C.

O208
November 19, 2002, ``Equal Gain Transmission in Multiple-Input Multiple-Output Wireless Systems,'' IEEE Global Telecommunications Conf., Taipei, Taiwan, R.O.C.

O209
October 17, 2002, ``Signal Processing Challenges in MIMO Communication Systems,'' IEEE Central Texas Section Members Communications and Signal Processing seminar, Austin, TX (invited).

O210
October 4, 2002, ``On Quasi-Orthogonal Signatures for CDMA Systems,'' Allerton Conference on Communication, Control, and Computers, Monticello, IL.

O211
October 2, 2002, ``Spatial Multiplexing in Correlated Fading Via the Virtual Channel Representation,'' Allerton Conference on Communication, Control, and Computers, Monticello, IL.

O212
October 1, 2002, ''Adaptive Modulation in MIMO-OFDM Systems and Electromagnetic Characterization of MIMO Channels,'' Motorola Labs, Schaumburg, IL (invited).

O213
September 23, 2002, ``Characterizations of Narrowband MIMO Channels,'' 2002 IEEE Symposium on Advances in Wireless Comm. (ISWC'02), Victoria, BC, Canada (invited).

O214
September 4, 2002 ``Overview of Wireless Communications,'' Guest lecture for EE381K.1: Multiuser Wireless Communications, The University of Texas at Austin (invited).

O215
August 22, 2002 ``Graduate Education: The Ninety Percent Beyond Class,'' Graduate Student Orientation, The University of Texas at Austin, Austin, TX (invited).

O216
August 8, 2002 ``MIMO Wireless Channels: An Electromagnetic Perspective,''Texas Instruments Inc., Dallas, TX (invited).

O217
August 7, 2002 ``Link Adaptation and Channel Prediction in Wireless OFDM Systems,'' Midwest Symp. on Circ. and Sys., Tulsa, OK (invited).

O218
May 20, 2002 ``Characterization of Narrowband Multiple Input Multiple Output Channels,'' 2002 IEEE Communication Theory Workshop, Sanibel Island, Florida (invited).

O219
April 10, 2002 ``Wireless OFDM Systems,'' Guest lecture for EE 345S Real-Time Digital Signal Processing, The University of Texas at Austin.

O220
March 28, 2002 ``Wireless Systems Innovations Laboratory: Introduction and Current Projects,''Delivered to Intel Inc. during a visit to The University of Texas at Austin.

O221
February 22, 2002 ``Wireless Systems Innovations Laboratory: Introduction and Current Projects,''Texas Instruments Inc., Dallas, TX (invited).

O222
February 19, 2002 ``Introduction to the Wireless Systems Innovations Lab,'' Bandspeed Inc., Austin, Texas.

O223
December 7, 2001 ``Communicating in Line-of-Sight Multiple-Input Multiple-Output (MIMO) Wireless Channels,'' Telecommunications and Signal Processing Seminar, The University of Texas at Austin.

O224
November 26, 2001. ``Wireless OFDM Systems,'' Guest lecture for EE 345S Real-Time Digital Signal Processing, The University of Texas at Austin.

O225
November 5, 2001, ``Multiuser Diversity for MIMO Wireless Systems with Linear Receivers,'' IEEE Asilomar Conf. on Signals, Systems, and Computers, Pacific Grove, CA.

O226
July 24, 2001, ``Capacity Maximizing Linear Space-Time Codes,'' International Symposium on Signals, Systems, and Electronics, Tokyo, Japan (invited).

O227
June 14, 2001, ``Antenna Selection For Spatial Multiplexing Systems Based On Minimum Error Rate,'' IEEE International Conference on Communications, Helsinki, Finland.

O228
June 12, 2001, ``Characterization Of MIMO Channels For Spatial Multiplexing Systems,'' IEEE International Conference on Communications, Helsinki, Finland.

O229
June 11, 2001, ``Space-Time Signaling in Multiple-Input Multiple-Output (MIMO) Wireless Systems'' Ericsson Radio Systems AB, 164 80 STOCKHOLM.

O230
June 8, 2001, ``Space-Time Signaling in Multiple-Input Multiple-Output (MIMO) Wireless Systems,'' Dept. of Electrical and Computer Engineering, Helsinki University of Technology.

O231
May 8, 2001, ``Space-Time Signaling and Frame Theory,'' IEEE International Conference on Acoustics, Speech, and Signal Processing, Salt Lake City, UT.

O232
April 9, 2001, ``Space-Time Signaling in Multiple-Input Multiple-Output (MIMO) Wireless Systems'', Dept. of Electrical and Computer Engineering, The University of Texas at Austin, Austin, TX.

O233
March 23, 2001, ``Space-Time Signaling in Multiple-Input Multiple-Output (MIMO) Wireless Systems,'' Division of Engineering and Applied Sciences, Harvard University, Boston, MA.

O234
March 2, 2001, ``Space-Time Signaling in Multiple-Input Multiple-Output (MIMO) Wireless Systems'' Dept. of Electrical and Computer Engineering, University of Massachusetts at Amherst Amherst, MA.

O235
February 23, 2001, ``Space-Time Signaling in Multiple-Input Multiple-Output (MIMO) Wireless Systems'' Dept. of Electrical and Computer Engineering, University of California at Irvine Irvine, CA.

O236
February 12, 2001, ``Space-Time Signaling in Multiple-Input Multiple-Output (MIMO) Wireless Systems'' Dept. of Electrical and Computer Engineering, Polytechnic University Brooklyn, NY.

O237
November 2, 2000, ``Coordinated Training And Transmission For Improved Interference Cancellation In A Cellular Network,'' IEEE Asilomar Conf. on Signals, Systems, and Computers, Pacific Grove, CA.

O238
September 30, 2000, ``Switching Between Multiplexing And Diversity Based On Constellation Distance,'' Allerton Conference on Communication, Control, and Computers, Monticello, IL.

O239
August 19, 1999, ``Maximizing Spectral Efficiency In Multiple-Input Multiple-Output Antenna Systems,'' Toronto, Canada (invited).

O240
June 9, 1999, ``Transmit Diversity Using Decision Directed Antenna Hopping,'' IEEE International Conference on Communications - Mini-Conference on Communication Theory, Vancouver, B. C., Canada.

O241
June 7, 1999, ``Multiple Antenna Arrays For Transmitter Diversity And Space-Time Coding,'' IEEE International Conference on Communications, Vancouver, B. C., Canada.

O242
November 2, 1998, ``A Simple Scheme For Transmit Diversity Using Partial Channel Feedback,'' IEEE Asilomar Conf. on Signals, Systems, and Computers, Pacific Grove, CA.

O243
March 20, 1997, ``Filterbanks For Blind Channel Identification And Equalization,'' Conference on Information Sciences and Systems, Baltimore, Maryland.

Patents

P1
US #6,067,290 ``Spatial Multiplexing in a Cellular Network.'' A. J. Paulraj, R. W. Heath, Jr., S. K. Peroor, and D. Gesbert. Issued: May 23, 2000.

P2
US # 6,298,092 ``Methods of Controlling Communication Parameters of Wireless Systems,'' R. W. Heath, Jr., S. K. Peroor, and A. J. Paulraj. Issued: Oct. 2, 2001.

P3
US # 6,377,632 ``Wireless communication system and method using stochastic space-time/frequency division multiplexing ,'' A. J. Paulraj, S. K. Peroor, J. Tellado, R. W. Heath, Jr., S. Talwar, and H. Bölcskei. Issued: April 23, 2002.

P4
US # 6,377,636 ``Method and wireless communications system using coordinated transmission and training for interference mitigation,'' A. J. Paulraj, S. K. Peroor, J. Tellado, and R. W. Heath, Jr.. Issued: April 23, 2002.

P5
US # 6,678,253, ``Subscriber unit incorporating spatial multiplexing ,'' R. W. Heath, Jr., P. K. Sebastian, R. Chopra, and A. J. Paulraj. Issued: January 13, 2004.

P6
US # 6,757,265 ``Subscriber unit in a hybrid link incorporating spatial multiplexing,'' P. K. Sebastian, R. W. Heath, Jr., and A. J. Paulraj. Issued: June 29, 2004.

P7
US # 6,760,882 ``Mode selection for data transmission in wireless communication channels based on statistical parameters,'' D. Gesbert, S. E. Catreux, R. W. Heath, Jr., P. K. Sebastian, Arogyaswami J. Paulraj. Issued: July 6, 2004.

P8
US # 6,850,498 ``Method and system for evaluating a wireless link,'' R. W. Heath, Jr.and J. Tellado. Issued: February 1, 2005.

P9
US # 6,937,592 ``Wireless communications system that supports multiple modes of operation,'' R. W. Heath, Jr., R. Krishnamoorthy, K. Peroor, and A. J. Paulraj. Issued: August 30 1, 2005.

P10
US # 7,058,146 ``Method and wireless communications systems using coordinated transmission and training for interference mitigation,'' A. J. Paulraj, K. Peroor, J. Tellado, and R. W. Heath, Jr.. Issued: June 6, 2006.

P11
US # 7,191,381 ``Mode lookup tables for data transmission in wireless communication channels based on statistical parameters,'' D. J. Gesbert, S. E. Catreux, and R. W. Heath, Jr.. Issued: March 13, 2007.

P12
US # 7,328,033, ``Wireless network system and method,'' T. Rappaport and R. W. Heath, Jr.. Issued: February 2, 2008.

P13
US RE40,056, ``Methods of Controlling Communication Parameters of Wireless Systems,'' R. W. Heath, Jr., S. K. Peroor, and A. J. Paulraj. Filed: October 2, 2003. Issued: Feb 12, 2008.

P14
US # 7,392,054, ``Resource allocation scheduling method for a cellular communication system,'' S.-H. Cho, R. W. Heath, Jr., S.-B. Yun, W.-H. Park, M. Airy. Issued: June 24, 2008.

P15
US # 7,486,931, ``System and method for reselecting antennas in a cellular mobile communication system using multiple antennas,'' S.-H. Cho and R. W. Heath, Jr.. Issued: February 3, 2009.

P16
US # 7,586,873, ``Wireless communications system that supports multiple modes of operation,'' R. W. Heath, Jr., R. Krishnamoorthy, S. K. Peroor, and  Arogyaswami J. Paulraj. Issued September 8, 2009.

P17
US # 7,599,420, ``System and method for distributed input distributed output wireless communications,'' A. Forenza, R. W. Heath, Jr., S. G. Perlman, R. van der Laan, and J. Speck. Issued October 6, 2009.

P18
US # 7,606,204, ``Subscriber unit in a hybrid link incorporating spatial multiplexing,'' S. K. Peroor, R. W. Heath, Jr., and  Arogyaswami J. Paulraj. Issued October 20, 2009.

P19
US # 7,633,994, ``System and method for distributed input distributed output wireless communications,'' R. W. Heath, Jr., R. Krishnamoorthy, S. K. Peroor, and  Arogyaswami J. Paulraj. Issued December 15, 2009.

P20
US # 7,636,381, ``System and method for distributed input distributed output wireless communications,'' A. Forenza, R. W. Heath, Jr., S. G. Perlman, R. van der Laan, and J. Speck. Issued December 22, 2009.

P21
US# 7,649,868, ``Method and system for evaluating a wireless link, R. W. Heath, Jr.  and  J. Tellado. Issued January 19, 2010.

P22
US# 7,676,007, ``System and method for interpolation based transmit beamforming for MIMO-OFDM with partial feedback, J. Choi and  R. W. Heath, Jr.. Issued March 9, 2010.

P23
US# 7,693,100, ``Adaptive feedback method for cellular communication, Sung-Hyun Cho, Sang-Boh Yun, Taiwen Tang, and  R. W. Heath, Jr.. Issued April 6, 2010.

P24
US# 7,761,775, ``Mode selection for data transmission in wireless communication channels based on statistical parameters, D. Gesbert, S. E. Catreux, R. W. Heath, Jr., P. K. Sebastian, and A. J. Paulraj. Issued: July 20, 2010.

P25
US# 7,773,564, ``Subscriber unit in a hybrid link incorporating spatial multiplexing, R. W. Heath, Jr., P. K. Sebastian, R. Chopra, and A. J. Paulraj. Issued: August 10, 2010.

P26
US# 7,778,147, ``MIMO communication system using an adaptive transmission mode switching technique, A. Forenza, R. W. Heath, Jr., Hyoung-Woon Park, Ho Yang, Ho-Jin Kim, Marios Kountouris, and Ashish Pandharipande. Issued August 17, 2010

P27
US# 7,809,330, ``System and method for reselecting antennas in a cellular mobile communication system using multiple antennas, Sung-Hyun Cho and  R. W. Heath, Jr.. Issued October 5, 2010.

P28
US# 7,921,349, ``Mode selection for data transmission in wireless communication channels based on statistical parameters, D. Gesbert, S. E. Catreux, R. W. Heath, Jr., P. K. Sebastian, and A. J. Paulraj. Issued: April 5, 2011.

P29
US# 8,050,618, ``Apparatus and method for transmission and reception in multiple input multiple output system with relay station, Jong-Hyung Kwun, R. W. Heath, Jr., T. Tang, Sung-Hyun Cho, and C. B. Chae. Issued: November 1, 2011.

P30
US# 8,130,862, ``Precoding system and method for multi-user transmission in multiple antenna wireless systems, A. Forenza, R. W. Heath, Jr., and M. Airy. Issued: March 13, 2012.

P31
US# 8,135,349, ``Apparatus and method for transmission and reception in multiple input multiple output system with relay station, Insoo Hwang, Jong-Hyung Kwun, J. G. Andrews, Jin-Sam Kwak, Seijoon Shim, and  R. W. Heath, Jr.. Issued: March 13, 2012.

P32
US# 8,160,121, ``System and method for distributed input-distributed output wireless communications, A. Forenza, R. W. Heath, Jr., and S. G. Perlman. Issued: April 17, 2012.

P33
US# 8,165,533, ``Apparatus and method for beamforming based on generalized eigen-analysis in multiple input multiple output wireless communication system, R. W. Heath, Jr.and Chan-Byoung Chae. Issued: April 24, 2012.

P34
US# 8,190,209, ``Apparatus and method for beamforming in a multiantenna multiuser communication system, Eun-Seok Ko, Jong-Hyung Kwun, David Mazzarese, C. B. Chae, and R. W. Heath, Jr.Issued: May 29, 2012.

P35
US# 8,200,212, ``Wireless network system and method, Theodore S. Rappaport and R. W. Heath, Jr.. Issued: June 12, 2012.

P36
US# 8,204,142, ``Precoder and precoding method in a multi-antenna system, In-Soo Hwang, Jong-Hyung Kwun, Sei-Joon Shim, C. B. Chae, and R. W. Heath, Jr.. Issued: June 19, 2012.

P37
US# 8,217,835, ``Method and apparatus for beam-forming signal in multi user-MIMO wireless communication system, Eun Seok Kim, Jong-Hyung Kwun, Sang-hyun Kim, R. W. Heath, Jr.and C. B. Chae. Issued: July 10, 2012.

P38
US# 8,233,926, ``Spatial mode adaptation at the cell edge using interferer spatial correlation, R. W. Heath, Jr.and Tao Wu. Issued July 31, 2012.

P39
US# 8,284,863, ``Apparatus and method for beamforming with limited feedforward channel in multiple input multiple output wireless communication system, Insoo Hwang, Jong-Hyung Kwun, David Mazzarese, R. W. Heath, Jr., and C. B. Chae. Issued: October 9, 2012.

P40
US# 8,306,146, ``Progressive feedback for high resolution limited feedback wireless communication, R. W. Heath, Jr.and Tao Wu. Issued November 6, 2012.

P41
US# 8,339,934, ``Spatial multiplexing in a cellular network,R. W. Heath, Jr., P. K. Sebastian, R. Chopra, and Arogyaswami J. Paulraj. Issued: December 25, 2012.

P42
US# 8,345,637, ``Wireless communications system that supports multiple modes of operation ,R. W. Heath, Jr., R. Krishnamoorthy, Arogyaswami J. Paulraj, and P. K. Sebastian. Issued: January 1, 2013.

P43
US# 8,418,033, ``Mode selection for data transmission in wireless communication channels based on statistical parameters , D. Gesbert, S. E. Catreux, R. W. Heath, Jr., P. K. Sebastian, and Arogyaswami J. Paulraj. Issued April 9, 2013.

P44
US# 8,428,037, ``Wireless communications system that supports multiple modes of operation ,R. W. Heath, Jr., R. Krishnamoorthy, P. K. Sebastian, and Arogyaswami J. Paulraj. Issued: April 23, 2013.

P45
US# 8,428,162, ``System and method for distributed input-distributed output wireless communications, A. Forenza, R. W. Heath, Jr., S. G. Perlman, R. van der Laan, and J. Speck. Issued: April 23, 2013.

P46
US# 8,514,913, ``System and method for transmitting pilot and data symbols in a relayed-wireless communications network, R. W. Heath, Jr.and A. Y. Panah. Issued August 20, 2013.

P47
US# 8,565,331, ``Inserting and decoding replicated data symbols in wireless communications , R. W. Heath, Jr.and A. Y. Panah. Issued October 22, 2013.

P48
US# 8,638,874, ``Progressive feedback for high resolution limited feedback wireless communication, R. W. Heath, Jr.and Tao Wu. Issued January 28, 2014.

P49
US# 8,711,961, ``Communicating channel state information using predictive vector quantization , R. W. Heath, Jr.and Takao Inoue. Issued April 29, 2014.

P50
Several other patents currently under review.

Prototyping Projects

Copyrighted Software

Continuing Education

Current Graduate Students

Graduate Students Supervised

Other Research Supervision

Vita

Robert W. Heath, Jr.received the B.S. and M.S. degrees from the University of Virginia, Charlottesville, VA, in 1996 and 1997 respectively, and the Ph.D. from Stanford University, Stanford, CA, in 2002, all in electrical engineering. From 1998 to 2001, he was a Senior Member of the Technical Staff then a Senior Consultant at Iospan Wireless Inc, San Jose, CA where he worked on the design and implementation of the physical and link layers of the first commercial MIMO-OFDM communication system. Since January 2002, he has been with the Department of Electrical and Computer Engineering at The University of Texas at Austin where he is a Professor and Director of the Wireless Networking and Communications Group. He is also President and CEO of MIMO Wireless Inc. and Chief Innovation Officer at Kuma Signals LLC. His research interests include several aspects of wireless communication and signal processing: limited feedback techniques, multihop networking, multiuser and multicell MIMO, interference alignment, adaptive video transmission, manifold signal processing, and millimeter wave communication techniques.

Dr. Heath has been an Editor for the IEEE Transactions on Communication, an Associate Editor for the IEEE Transactions on Vehicular Technology, lead guest editor for an IEEE Journal on Selected Areas in Communications special issue on limited feedback communication, and lead guest editor for an IEEE Journal on Selected Topics in Signal Processing special issue on Heterogenous Networks. He currently serves on the steering committee for the IEEE Transactions on Wireless Communications. He was a member of the Signal Processing for Communications Technical Committee in the IEEE Signal Processing Society. Currently he is the Chair of the IEEE COMSOC Communications Technical Theory Committee. He was a technical co-chair for the 2007 Fall Vehicular Technology Conference, general chair of the 2008 Communication Theory Workshop, general co-chair, technical co-chair and co-organizer of the 2009 IEEE Signal Processing for Wireless Communications Workshop, local co-organizer for the 2009 IEEE CAMSAP Conference, technical co-chair for the 2010 IEEE International Symposium on Information Theory, the technical chair for the 2011 Asilomar Conference on Signals, Systems, and Computers, general chair for the 2013 Asilomar Conference on Signals, Systems, and Computers, founding general co-chair for the 2013 IEEE GlobalSIP conference, and is technical co-chair for the 2014 IEEE GLOBECOM conference.

Dr. Heath was a co-author of best student paper awards at IEEE VTC 2006 Spring, WPMC 2006, IEEE GLOBECOM 2006, IEEE VTC 2007 Spring, and IEEE RWS 2009, as well as co-recipient of the Grand Prize in the 2008 WinTech WinCool Demo Contest. He was co-recipient of the 2010 EURASIP Journal on Wireless Communications and Networking best paper award and the 2012 Signal Processing Magazine best paper award. He was a 2003 Frontiers in Education New Faculty Fellow. He is the recipient of the David and Doris Lybarger Endowed Faculty Fellowship in Engineering, a licensed Amateur Radio Operator, and is a registered Professional Engineer in Texas and a Fellow of the IEEE.

Computer Skills





Robert W. Heath, Jr.