Conference Papers

    2016

  1. SE Chiu, B Rao, "Correlation learning on joint support recovery for more sources than measurements," Sensor Array and Multichannel Signal Processing Workshop (SAM), 2016 IEEE. Note about an error in this paper
  2. P Helin, P Astola, B Rao, I Tabus, "Sparse modelling and predictive coding of subaperture images for lossless plenoptic image compression," 3DTV-Conference: The True Vision-Capture, Transmission and Display of 3D Video (3DTV-CON), 2016
  3. I Pappalardo, G Quer, BD Rao, M Zorzi, "Caching strategies in heterogeneous networks with D2D, small BS and macro BS communications," Communications (ICC), 2016 IEEE International Conference on, 1-6
  4. N Radmanesh, BD Rao, "Frequency-based customization of multizone sound system design," 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 375-379
  5. R Giri, BD Rao, F Mustiere, T Zhang, "Dynamic relative impulse response estimation using structured sparse Bayesian learning," 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 514-518
  6. 2015

  7. Yacong Ding, Bhaskar D Rao, "Channel estimation using joint dictionary learning in FDD massive MIMO systems," 2015 IEEE Global Conference on Signal and Information Processing (GlobalSIP), 185-189
  8. Y Ding, BD Rao, "Compressed Downlink Channel Estimation Based on Dictionary Learning in FDD Massive MIMO Systems," 2015 IEEE Global Communications Conference (GLOBECOM), 1-6
  9. G Joseph, CR Murthy, R Prasad, BD Rao, "Online Recovery of Temporally Correlated Sparse Signals Using Multiple Measurement Vectors," 2015 IEEE Global Communications Conference (GLOBECOM), 1-6
  10. R Giri, BD Rao, "Hierarchical Bayesian formulation of Sparse Signal Recovery algorithms using scale mixture priors," 2015 49th Asilomar Conference on Signals, Systems and Computers, 67-71
  11. Y Ding, BD Rao, "Joint dictionary learning and recovery algorithms in a jointly sparse framework," 2015 49th Asilomar Conference on Signals, Systems and Computers, 1482-1486
  12. PhuongBang Nguyen and Bhaskar Rao, "Delay control for CDF scheduling with Deadlines," 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), April 2015
  13. 2014

  14. M. Al-Shoukairi and B.D. Rao, "Sparse Bayesian Learning Using Approximate Message Passing," Asilomar Conference on Signals, Systems, and Computers, Monterey, California, November 2014 (link)
  15. PhuongBang Nguyen and Bhaskar D. Rao, "Optimal Scheduling Policies and the Performance of the CDF Scheduling," Asilomar Conference on Signals, Systems, and Computers, Monterey, California, November 2014 (link)
  16. Ritwik Giri and Bhaskar D. Rao, "Bootstrapped Sparse Bayeian Learning For Sparse Signal Recovery," Asilomar Conference on Signals, Systems, and Computers, Monterey, California, November 2014 (link)
  17. Oleg Tanchuk and Bhaskar Rao, "Exploiting Sparsity During the Detection of High-order QAM Signals in Large Dimension MIMO Systems," Asilomar Conference on Signals, Systems, and Computers, Monterey, California, November 2014 (link)
  18. R. Prasad, C. R Murthy and B. D. Rao, "Nested Sparse Bayesian Learning for Block-Sparse Signals with Intra-Block Correlation," International Conference on Acoustics, Speech and Signal Processing, Florence, Italy, May 2014
  19. f. j harris, X. Chen, E. Venosa and B. D. Rao, "Filter Bank Selection Diversity and Linear Equalization Over Frequency Selective Channels for Single Carrier Transmission," International Conference on Acoustics, Speech and Signal Processing, Florence, Italy, May 2014
  20. A. Nguyen, Y. Huang and B. D. Rao, "Order statistics based CDF scheduling methods in Multiuser Heterogeneous Systems," International Conference on Acoustics, Speech and Signal Processing, Florence, Italy, May 2014
  21. Furkan Kavasoglu, Y. Huang and B. D. Rao, "Location Aided Semi-Blind Interference Alignment for Clustered Small Cell Networks," International Conference on Acoustics, Speech and Signal Processing, Florence, Italy, May 2014
  22. PhuongBang Nguyen and Bhaskar D. Rao, "Delay Control For CDF Scheduling Using Markov Decision Process," International Conference on Acoustics, Speech and Signal Processing, Florence, Italy, May 2014
  23. R. Giri and B. D. Rao, "Block Sparse Excitation Based All-Pole Modeling of Speech," International Conference on Acoustics, Speech and Signal Processing, Florence, Italy, May 2014
  24. Ritwik Giri, Heesook Choi, Kevin Soo Hoo, Bhaskar D Rao, "User Behavior Modeling in a Cellular Network Using Latent Dirichlet Allocation," Intelligent Data Engineering and Automated Learning-IDEAL, May 2014
  25. Anh H Nguyen, Yichao Huang, Bhaskar D Rao, "Order statistics based CDF scheduling methods in multiuser heterogeneous systems," Acoustics, Speech and Signal Processing (ICASSP), May 2014
  26. Ranjitha Prasad, Chandra R Murthy, Bhaskar D Rao, "Nested sparse Bayesian learning for block-sparse signals with intra-block correlation," Acoustics, Speech and Signal Processing (ICASSP), May 2014
  27. Furkan C Kavasoglu, Yichao Huang, Bhaskar D Rao, "Location aided semi-blind interference alignment for clustered small cell networks," Acoustics, Speech and Signal Processing (ICASSP), May 2014
  28. Xiaofei Chen, Elettra Venosa, Bhaskar Rao, "Selection diversity and linear equalization over frequency selective channels for single carrier filter bank-based transmissions," Acoustics, Speech and Signal Processing (ICASSP), May 2014
  29. Ritwik Giri, Bhaskar D Rao, "Block sparse excitation based all-pole modeling of speech," Acoustics, Speech and Signal Processing (ICASSP), May 2014
  30. 2013

  31. Z. Zhang, B. D. Rao, and T-P. Jung, "Compressed Sensing for Energy-Efficient Wireless Telemonitoring: Challenges and Opportunities," Asilomar Conference on Signals, Systems, and Computers, Monterey, California, November 2013
  32. Anh Nguyen, Yichao Huang and Bhaskar Rao, "Novel Partial Feedback Schemes and Their Evaluation in an OFDMA System with CDF Based Scheduling," Asilomar Conference on Signals, Systems, and Computers, Monterey, California, November 2013
  33. PhuongBang Nguyen and Bhaskar Rao, "Throughput Improvements for Cellular Systems with Device-to-Device Communications," Asilomar Conference on Signals, Systems, and Computers, Monterey, California, November 2013
  34. Yichao Huang, Bhaskar D. Rao, "Multicell Random Beamforming with CDF-based Scheduling: Exact Rate and Scaling Laws," VTC, Las Vegas, September 2013
  35. Anh Nguyen, Yichao Huang, Bhaskar D. Rao, "Optimized Quantized Feedback in a Multiuser System Employing CDF based Scheduling," VTC, Las Vegas, September 2013
  36. Anh Nguyen, Yichao Huang, Bhaskar D. Rao, "Performance of a multiuser downlink system applying thresholding feedback with imperfect channel information," VTC, Las Vegas, September 2013
  37. Eddy Kwon, Young-Han Kim, Bhaskar D. Rao, "Uniform Power Allocation with Thresholding over Rayleigh Slow Fading Channels with QAM Inputs," VTC, Las Vegas, September 2013
  38. Sheu-Sheu Tan, James Zeidler, Bhaskar D. Rao, "Opportunistic Channel-Aware Spectrum Access For Cognitive Radio Networks With Periodic Sensing ," ICASSP , 2013
  39. Yichao Huang, Chee Wei Tan and Bhaskar D. Rao, "Efficient SINR Fairness Algorithm for Large Distributed Multiple-Antenna Networks," International Conference on Acoustics, Speech and Signal Processing, Vancouver, Canada, May 2013
  40. 2012

  41. Yichao Huang, Chee Wei Tan and Bhaskar D. Rao, "Cooperative Beamforming in Multiuser MIMO Networks: Fast SINR Fairness Algorithms," IEEE Global Communications Conferences (Globecom), Anaheim, CA, December 2012
  42. Yichao Huang, Chee Wei Tan and Bhaskar D. Rao, "Outage Balancing in Multiuser MISO Networks: Network Duality and Algorithms," IEEE Global Communications Conferences (Globecom), Anaheim, CA, December 2012
  43. Matthew Pugh, "The Proportional Fair Sharing Algorithm under i.i.d. Models," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, December 2012
  44. Yichao Huang and Bhaskar D. Rao, "A Unified Analysis of CDF-based Distributed Scheduling in a Heterogeneous Multicell," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, November 2012
  45. Yichao Huang and Bhaskar D. Rao, "Sum Rate Analysis and Quantizer Design for a Quantized Heterogeneous Feedback MIMO OFDMA Downlink," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, November 2012
  46. Anh Nguyen, Yichao Huang and Bhaskar D. Rao, "Weighted CDF-based Scheduling for an OFDMA Relay Downlink with Partial Feedback," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, November 2012
  47. Bhaskar D. Rao and Michelle Daniels, "Compressed Sensing Based Scalable Speech Coders," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, November 2012
  48. Xiaofei Chen, Elettra Venosa, fredric harris, Chris Dick, "Non-data Aided Symbol and Carrier Synchronization via Band-Edge Filters," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, November 2012
  49. Yichao Huang, Chee Wei Tan and Bhaskar D. Rao, "Large System Analysis of Power Minimization in Multiuser MISO Downlink with Transmit-side Channel Correlation," International Symposium on Information Theory and its Applications (ISITA), Honolulu, HI, October 2012
  50. Yichao Huang and Bhaskar D. Rao, "On Rate Scaling Laws with CDF-based Distributed Scheduling in Multicell Networks," International Symposium on Information Theory and its Applications (ISITA), Honolulu, HI, October 2012
  51. Alireza Masnadi-Shirazi and Bhaskar D. Rao, "An ICA-Based RFS Approach for DOA Tracking of Unknown Time-Varying Number of Sources," European Signal Processing Conference, August 2012
  52. Y. Huang and B. D. Rao, "Opportunistic Beamforming in a Downlink Distributed Antenna System with Linear Receivers," International Conference on Signal Processing and Communications, Indian Institute of Science, Bangalore, July 2012
  53. B. D. Rao, Z. Zhang and Y. Jin, "Sparse Signal Recovery in the Presence of Intra-Vector and Inter-Vector Correlation," International Conference on Signal Processing and Communications, Indian Institute of Science, Bangalore, July 2012
  54. J. Wan, Z. Zhang, J. Yan, T. Li, B. D. Rao, S. Fang, S. Kim, S. Risacher, A. Saykin, L. Shen, "Sparse Bayesian Multi-Task Learning for Predicting Cognitive Outcomes from Neuroimaging Measures in Alzheimer's Disease," IEEE International Conference on Computer Vision and Pattern Recognition, Providence, Rhode Island, USA, June 2012
  55. Y. Huang and B. D. Rao, "Heterogeneous Partial Feedback Design in Heterogeneous OFDMA Cellular Networks," IEEE International Conference on Communications (ICC), Ottawa, Canada, June 2012
  56. Y. Huang and B. D. Rao, "Analysis of a MIMO OFDMA Heterogeneous Feedback System Employing Joint Scheduling and Spatial Diversity in Nakagami Fading Channels," IEEE International Conference on Communications (ICC), Ottawa, Canada, June 2012
  57. Y. Huang, C. W. Tan and B. D. Rao, "Asymptotic Analysis of Max-Min Weighted SINR in Multiuser Downlink," IEEE Conference on Information Sciences and Systems (CISS), Invited Paper, March 2012
  58. Y. Huang and B. D. Rao, "Performance Analysis of Random Beamforming with Heterogeneous Users," IEEE Conference on Information Sciences and Systems (CISS), March 2012
  59. Y. Huang, C. W. Tan and B. D. Rao, "Multicell Network Duality with Instantaneous and Statistical Channel Information: A Nonlinear Perron-Frobenius Characterization," IEEE Conference on Information Sciences and Systems (CISS), March 2012
  60. Yichao Huang and B. D. Rao, "Asymptotic Analysis Of A Partial Feedback Ofdma System Employing Spatial, Spectral, And Multiuser Diversity," International Conference on Acoustics, Speech and Signal Processing, Kyoto, Japan, March 2012
  61. Xiaofei Chen, Zhongren Cao, Fredric Harris, Bhaskar D. Rao, "Ofdm Carrier Frequency Offset Correction Based On Type-2 Control Loop," International Conference on Acoustics, Speech and Signal Processing, Kyoto, Japan, March 2012
  62. Zhilin Zhang and B. D. Rao, "Recovery Of Block Sparse Signals Using The Framework Of Block Sparse Bayesian Learning," International Conference on Acoustics, Speech and Signal Processing, Kyoto, Japan, March 2012
  63. Hwanjoon (Eddy) Kwon and B. D. Rao, "On The Benefits Of The Block-Sparsity Structure In Sparse Signal Recovery," International Conference on Acoustics, Speech and Signal Processing, Kyoto, Japan, March 2012
  64. Sagnik Ghosh, B. D. Rao and J. R. Zeidler, "Scheduling and Power Control in Statistical Beamforming Networks Using B Bits of Feedback," International Conference on Acoustics, Speech and Signal Processing, Kyoto, Japan, March 2012
  65. 2011

  66. Matthew Pugh, Bhaskar D. Rao, "Feedback Reduction by Thresholding in Multi-User Broadcast Channels: Design and Limits," IEEE Asilomar Conference on Signals, Systems and Computers, CA, November 2011
  67. Seong-Ho (Paul) Hur, Bang-Chul Jung, Bhaskar D. Rao, "Sum Rate Enhancement by Maximizing SGINR in an Opportunistic Interference Alignment Scheme," IEEE Asilomar Conference on Signals, Systems and Computers, CA, November 2011
  68. Wenyi Zhang, Alireza Masnadi-Shirazi, Bhaskar D. Rao, "Insights into the Frequency Domain ICA/IVA Approach," IEEE Asilomar Conference on Signals, Systems and Computers, CA, November 2011
  69. Yichao Huang, Bhaskar D. Rao, "Environmental-Aware Heterogeneous Partial Feedback Design in a Multi-User OFDMA System," IEEE Asilomar Conference on Signals, Systems and Computers, CA, November 2011
  70. Yuzhe Jin and Bhaskar D. Rao, "Multipass Lasso Algorithms for Sparse Signal Recovery," IEEE International Symposium on Information Theory, St. Petersburg, Russia, July 31, 2011
  71. H. Kwon and B.D. Rao, "Uniform Bit and Power Allocation with Subcarrier Selection for Coded OFDM systems," IEEE Vehicular Technology Conference, Budapest, Hungary, pages: 1 - 5, July 15, 2011
  72. A. Masnadi-Shirazi and B.D. Rao, "Separation and tracking of multiple speakers in a reverberant environment using a multiple model particle filter glimpsing method," IEEE International Conference on Acoustics, Speech and Signal Analysis, Prague, Czech Republic, pages: 2516 - 2519, May 22, 2011
  73. A. Nguyen and B.D. Rao, "User selection schemes for maximizing throughput of multiuser MIMO systems using zero forcing beamforming," IEEE International Conference on Acoustics, Speech and Signal Analysis, Prague, Czech Republic, pages: 3380 - 3383, May 22, 2011
  74. Y. Wang, A. Grieco, B. Slutsky, B.D. Rao, Y. Fainman, and T. Nguyen, "Design and analysis of a narrowband filter for optical platform," IEEE International Conference on Acoustics, Speech and Signal Analysis, Prague, Czech Republic, pages: 1633 - 1636, May 22, 2011
  75. Z. Zhang and B.D. Rao, "Iterative reweighted algorithms for sparse signal recovery with temporally correlated source vectors," IEEE International Conference on Acoustics, Speech and Signal Analysis, Prague, Czech Republic, pages: 3932 - 3935, May 22, 2011
  76. Seong-Ho (Paul) Hur and Bhaskar D. Rao, "Performance of a reduced feedback OFDMA system employing joint scheduling and diversity," Proceedings of IEEE Vehicular Technology Conference, Budapest, Hungary, May 2011
  77. M. Pugh and B.D. Rao, "Distributed quantization of order statistics with applications to CSI feedback," Data Compression Conference, Snowbird, UT, pages: 323 - 332, March 29, 2011
  78. Yichao Huang, Bhaskar D. Rao, "On Using A Priori Channel Statistics for Cyclic Prefix Optimization in OFDM," IEEE Wireless Communications and Networking Conference (WCNC), March 2011
  79. 2010

  80. Y. Jin and B.D. Rao, "On the Role of the Properties of the Nonzero Entries on Sparse Signal Recovery," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, pages: 753-757, November 7, 2010
  81. Seong-Ho (Paul) Hur, Min-Joong Rim, Bhaskar D. Rao, and James R. Zeidler, "Determination of cyclic delay for CDD utilizing RMS delay spread in OFDMA multiuser scheduling systems," IEEE Asilomar Conference on Signals, Systems and Computers, CA, November 2010
  82. S.T. Shivappa, M.M. Trivedi, and B.D. Rao, "Audiovisual Information Fusion in Human- Computer Interfaces and Intelligent Environments: a survey," Proceedings of the IEEE, Vol. 12, No. 6, pages: 502-509, October 2010
  83. Y. Jin, Y.-H. Kim, and B.D. Rao, "Performance Tradeoffs for Exact Support Recovery of Sparse Signals," IEEE International Symposium on Information Theory, Austin, TX, pages: 1558-1562, June 13, 2010
  84. Liwen Yu, Bhaskar D. Rao, Laurence B. Milstein and John G. Proakis, "Reducing Out-of-band Radiation of Cognitive Radios," IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Marrakech, Morocco, June 2010
  85. Liwen Yu, Bhaskar D. Rao, Laurence B. Milstein and John G. Proakis, "Performance Degradation Due to MAI in OFDMA-based Cognitive Radio," IEEE International Conference on Communications (ICC), Cape Town, South Africa, May 2010
  86. Liwen Yu, Wenyi Zhang, Stephen J. Shellhammer and Bhaskar D. Rao, "Noncoherent Diversity Combining for Spectrum Sensing," IEEE International Dynamic Spectrum Access Networks (DySPAN), Singapore, April 2010
  87. E. Gelal, K. Pelechrinis, I. Broustis, T.-S. Kim, S.V. Krishnamurthy and B. Rao, "Topology Control for Effective Interference Cancellation in Multi-User MIMO Networks," IEEE Infocom 2010, San Diego, CA, pages: 2357-2365, March 14, 2010
  88. A. M.-Shirazi, W. Zhang, B. D. Rao, "Glimpsing Independent Vector Analysis: Separating More Sources Than Sensors Using Active and Inactive States," IEEE International Conference on Acoustics, Speech, and Signal Processing, Dallas, TX, March 2010
  89. M. Pugh and B. D. Rao, "Feedback Reduction in MIMO Broadcast Channels with LMMSE Receivers," IEEE International Conference on Acoustics, Speech, and Signal Processing, Dallas, TX, March 2010
  90. R. Bhagavatula, R. Heath, B. D. Rao, "Limited Feedback with Joint CSI Quantization for Multicell Cooperative Generalized Eigenvector Beamforming," IEEE International Conference on Acoustics, Speech, and Signal Processing, Dallas, TX, March 2010
  91. S. Ghosh, B. D. Rao, and J. Zeidler, "Outage-Optimal Transmission in Multiuser-MIMO Kronecker Channels," IEEE International Conference on Acoustics, Speech, and Signal Processing, Dallas, TX, March 2010
  92. Y. Jin, B. D. Rao, "Algorithms for Robust Linear Regression by Exploiting the Connection to Sparse Signal Recovery," IEEE International Conference on Acoustics, Speech, and Signal Processing, Dallas, TX, March 2010
  93. Z. Zhang, B. D. Rao, "Sparse Signal Recovery in the Presence of Correlated Multiple Measurement Vectors," IEEE International Conference on Acoustics, Speech, and Signal Processing, Dallas, TX, March 2010
  94. 2009

  95. A. Bhorkar, M. Naghshvar, T. Javidi, and B.D. Rao, "Exploring and Exploiting Routing Opportunities in Wireless Ad-Hoc Networks," IEEE Conference on Decision and Control, Shanghai, China, pages: 4834-4839, December 16, 2009
  96. A. Bhorkar, B.D. Rao, M. Naghshvar, and T. Javidi, "An Adaptive Opportunistic Routing Scheme for Wireless Ad-Hoc Networks," IEEE International Symposium on Information Theory (ISIT), Seoul, Korea, pages: 2838-2842, June 28, 2009
  97. E. Coviello, A. Bhorkar, F. Rossetto, B. D. Rao, and M. Zorzi, "A Robust Approach to Carrier Sense for MIMO Ad Hoc Networks," IEEE International Conference on Communications (ICC), pages: 1-6, June 2009
  98. S. T. Shivappa, M. M. Trivedi, and B. D. Rao, "Hierarchical Audio-Visual Cue Integration Framework for Activity Analysis in Intelligent Meeting Rooms," IEEE CVPR Joint Workshop for Visual and Contextual Learning and Visual Scene Understanding, pages: 107-114, June 2009
  99. A. M-Shirazi and B.D. Rao, "Independent Vector Analysis Incorporating Active and Inactive States," IEEE International Conference on Acoustics, Speech, and Signal Processing, Taipei, Taiwan, April 2009
  100. S. T. Shivappa, B. D. Rao and M. M. Trivedi, "Role of Head Pose Estimation in Speech Acquisition from Distant Microphones," IEEE International Conference on Acoustics, Speech, and Signal Processing, Taipei, Taiwan, April 2009
  101. W. Zhang and B.D. Rao, "Combining Independent Component Analysis with Geometric Information and its Application to Speech Processing," IEEE International Conference on Acoustics, Speech, and Signal Processing, Taipei, Taiwan, April 2009
  102. W. Zhang and B.D. Rao, "Two Microphone Based Direction of Arrival Estimation for Multiple Speech Sources using Spectral Properties of Speech," IEEE International Conference on Acoustics, Speech, and Signal Processing, Taipei, Taiwan, April 2009
  103. 2008

  104. A. Bhorkar, B. S. Manoj, B. D. Rao, and R. Rao, "Antenna Selection Diversity based MAC Protocol for MIMO Ad hoc wireless Networks," IEEE Global Telecommunications Conference, New Orleans, December 2008
  105. C. R. Murthy, A. K. Jagannatham, and B. D. Rao, "Robust Semi-Blind Estimation for Beamforming Based MIMO Wireless Communication," IEEE Global Telecommunications Conference, New Orleans, December 2008
  106. Y. Isukapalli and B. D. Rao, "Analyzing the Effect of Channel Estimation Errors on the Average Block Error Probability of a MISO Transmit Beamforming System," IEEE Global Telecommunications Conference, New Orleans, December 2008
  107. M. Pugh and B. D. Rao, "On the Capacity of MIMO Broadcast Channels with Reduced Feedback by Antenna Selection," IEEE Asilomar Conference on Signals, Systems and Computers, CA, October 2008
  108. S. T. Shivappa, M. M. Trivedi and B. D. Rao, "Person Tracking With Audio-visual Cues Using the Iterative Decoding Framework," IEEE International Conference on Advanced Video and Signal Surveillance, Santa Fe, New Mexico, September 2008
  109. A. Das and B. D. Rao, "Impact of Receiver Structure and Timing Offset on MIMO Spatial Multiplexing and SNR Estimation for 32APSK in AWGN ," IEEE Workshop on Signal Processing Advances for Wireless Communications, Recife-Pernambuco, Brazil, July 2008
  110. Y. Jin and B. D. Rao, "Performance Limits of Matching Pursuit Algorithms," IEEE International Symposium on Information Theory, Toronto, Canada, July 2008
  111. E. R. Duni and B. D. Rao, "Online Training Methods for Gaussian Mixture Vector Quantizers," IEEE International Conference on Acoustics, Speech, and Signal Processing, Las Vegas, Pages: 4785 - 4788, April 2008
  112. H. Zhuang, E. Masry, and B. D. Rao, "Optimal Power and Rate Allocation Framework for the Uplink with Individual Average Rate Requirements," IEEE International Conference on Acoustics, Speech, and Signal Processing, Las Vegas, Pages: 3153 - 3156, April 2008
  113. J. Palmer, S. Makeig, K. K-Delgado , and B.D. Rao, "Newton Method for the ICA Mixture Model," IEEE International Conference on Acoustics, Speech, and Signal Processing, Las Vegas, Pages: 1805 - 1808, April 2008
  114. S. T. Shivappa, B. D. Rao and M. M. Trivedi, "Multimodal Information Fusion Using the Iterative Decoding Algorithm and its Application to Audio-Visual Speech Recognition," IEEE International Conference on Acoustics, Speech, and Signal Processing, Las Vegas, Pages: 2241 - 2244, April 2008
  115. Y. Jin and B. D. Rao, "Insights Into the Stable Recovery of Sparse Solutions in Over Complete Representations Using Network Information Theory," IEEE International Conference on Acoustics, Speech, and Signal Processing, Las Vegas, Pages: 3921 - 3924, April 2008
  116. 2007

  117. Y. Isukapalli and B. D. Rao, "Finite Rate Feedback for Spatially and Temporally Correlated MISO Channels in the Presence of Estimation Errors and Feedback Delay," IEEE Global Telecommunications Conference, Washington D.C, Pages: 2791 - 2795, November 2007
  118. Y. Isukapalli and B. D. Rao, "Performance Analysis of Finite Rate Feedback MISO Systems in the Presence of Estimation Errors and Delay," IEEE Asilomar Conference on Signals, Systems and Computers, CA, Pages: 1931 - 1935, October 2007
  119. B. D. Rao and A. Das, "Multiple Antenna Enhancements via Symbol Timing Relative Offsets," IEEE Symposium on Personal, Indoor and Mobile Radio Communications, Athens, Pages: 1 - 5, September 2007
  120. Y. Isukapalli, R. Annavajjala, and B. D. Rao, "Average SEP and BEP Analysis of Transmit Beamforming for MISO Systems with Imperfect Feedback and M-PSK Constellation," IEEE Symposium on Personal, Indoor and Mobile Radio Communications, Athens, Pages: 1 - 5, September 2007
  121. E. R. Duni and B. D. Rao, "Performance of Speaker-Dependent Wideband Speech Coding," Interspeech, Antwerp, Belgium, August 2007
  122. B. S. Manoj, R. Hegde, B. D. Rao and R. R. Rao, "Sentient Networks: A New Dimension in Network Capability," 21st International Conference on Advanced Information Networking and Applications Workshops, Vol.1, Pages. 6 - 11, May 2007
  123. C. R. Murthy and B. D. Rao, "High-Rate Analysis of Channel-Optimized Vector Quantization," IEEE International Conference on Acoustics, Speech, and Signal Processing, Hawaii, Vol. 3, Pages: 625 - 628, April 2007
  124. D. P. Wipf, J. Palmer, B.D. Rao, and K. K-Delgado, "Performance Evaluation of Latent Variable Models with Sparse Priors," IEEE International Conference on Acoustics, Speech, and Signal Processing, Hawaii, Vol.2, Pages: 453 - 456, April 2007
  125. R. Hegde, Y. Jin, and B. D. Rao, "Spectral Estimation of Voiced Speech Using a Family of MVDR Estimates," IEEE International Conference on Acoustics, Speech, and Signal Processing, Hawaii, Vol. 4, Pages: 1069 - 1072, April 2007
  126. Y. Isukapalli, J. Zheng and B. D. Rao, "Average SEP Loss analysis of Transmit Beamforming for Finite Rate Feedback MISO Systems with QAM Constellation," IEEE International Conference on Acoustics, Speech, and Signal Processing, Hawaii, Vol. 3, Pages: 425 - 428, April 2007
  127. D. P. Wipf, R. R. Ramirez, J. A. Palmer, S. Makeig, and B. D. Rao, "Analysis of Empirical Bayesian Methods for Neuroelectromagnetic Source Localization," Advances in Neural Information Processing Systems 19, B. Scholkopf, J. Platt, and T. Hoffman, editors, 2007
  128. J. A. Palmer, K. Kreutz-Delgado, B. D. Rao, and S. Makeig, "Modeling and Estimation of Dependent Subspaces with Non-Radially Symmetric and Skewed Densities," Proceedings of the 7th International Symposium on Independent Component Analysis (ICA ), Edited by M, 2007
  129. 2006

  130. D. P. Wipf and B. D. Rao, "Comparing the Effects of Different Weight Distributions on Finding Sparse Representations," Advances in Neural Information Processing Systems 18, MIT Press, December 2006
  131. A. K. Jagannatham, and B. D. Rao, "Superimposed Vs. Conventional Pilots for Channel Estimation," IEEE Asilomar Conference on Signals, Systems and Computers, CA, Pages: 767 - 771, October 2006
  132. J. Zheng and B. D. Rao, "Analysis of MIMO systems with Finite-Rate Channel State Information Feedback," IEEE Asilomar Conference on Signals, Systems and Computers, CA, Pages: 1521 - 1525, October 2006
  133. Y. Isukapalli and B. D. Rao, "Ergodicity of Wireless Channels and Temporal Prediction," IEEE Asilomar Conference on Signals, Systems and Computers, Asilomar, CA, Pages: 473 - 477, October 2006
  134. J. Zheng and B. D. Rao, "Analysis of Vector Quantizers Using Transformed Codebook with Application to Feedback-Based Multiple Antenna Systems," European Signal Processing Conference, September 2006
  135. W. Zhang and B. D. Rao, "Robust Adaptive Beamformer with Feasibility Constraint on the Steering Vector," European Signal Processing Conference, September 2006
  136. K.P. Liolis, and B.D. Rao, "Application of MIMO Theory to the Analysis of Broadband Fixed Wireless Access Diversity Systems Above 10GHz," IEEE Antennas and Propagation Society International Symposium and URSI National Radio Science Meetin, Albuquerque, NM, Pages: 145 - 148, July 2006
  137. C. R. Murthy and B. D. Rao, "Effect of Feedback Errors on Quantized Equal Gain Transmission," IEEE International Conference on Communications, Istanbul, Turkey, Vol. 9, Pages: 4236 - 4241, June 2006
  138. J. Zheng and B. D. Rao, "Capacity Analysis of Correlated Multiple Antenna Systems with Finite Rate Feedback," IEEE International Conference on Communications, Vol. 9, Pages: 4173 - 4179, June 2006
  139. C. R. Murthy, E. R. Duni and B. D. Rao, "High-Rate Analysis of Vector Quantization for Noisy Channels," IEEE International Conference on Acoustics, Speech, and Signal Processing, Tolouse, France, Vol. 4, Pages: 193 - 196, May 2006
  140. E. R. Duni and B. D. Rao, "High-Rate Design of Transform Coders with Gaussian Mixture Companders," IEEE International Conference on Acoustics, Speech, and Signal Processing, Tolouse, France, Vol. 1, Pages: 693 - 696, May 2006
  141. J. Zheng and B. D. Rao, "Capacity Analysis of Multiple Antenna Systems with Mismatched Channel Quantization Schemes," IEEE International Conference on Acoustics, Speech, and Signal Processing, Tolouse, France, Vol. 4, Pages: 85 - 88, May 2006
  142. R. M. Hegde, B.S. Manoj, B. D. Rao, and R. R. Rao, "Emotion Detection from Speech Signals and its Applications in Supporting Enhanced QoS in Emergency Response," Third International Conference on Information Systems for Crisis Response and Management, Newark, USA, May 2006
  143. W. Zhang and B. D. Rao, "Robust Broadband Beam former With Diagonally Loaded Constraint Matrix and Its Application to Speech Recognition," IEEE International Conference on Acoustics, Speech, and Signal Processing, Tolouse, France, Vol. 1, Pages: 785 - 788, May 2006
  144. C. R. Murthy and B. D. Rao, "High-Rate Analysis of Source Coding for Symmetric Error Channels," Data Compression Conference, Snowbird, UT, Pages: 163 -172, March 2006
  145. E. R. Duni and B. D. Rao, "High-Rate Training of Gaussian Mixture Vector Quantizers," Data Compression Conference, Page 1, March 2006
  146. J. Zheng, E. Duni, and B. D. Rao, "Analysis of Multiple Antenna Systems with Finite-Rate Feedback Using High Resolution Quantization Theory," Data Compression Conference, Pages: 73 - 82, March 2006
  147. Z. Cao, N. Das, K.P. Liolis, M. Almgren and B.D. Rao, "System Level Design Methodology for Wireless MIMO Prototyping," IEEE Radio and Wireless Symposium 2006, San Diego, CA, Pages: 67-70, January 2006
  148. 2005

  149. C. R. Murthy and B. D. Rao, "A Vector Quantization Based Approach For Equal Gain Transmission," IEEE Global Telecommunications Conference, St. Louis, MO, Pages: 2528 - 2533, November 2005
  150. D. P. Wipf and B. D. Rao, "Finding Sparse Representations in Multiple Response Models via Bayesian Learning," Workshop on Signal Processing with Adaptive Sparse Structured Representations, Rennes, France, November 2005
  151. J. Zheng and B. D. Rao, "LDPC-coded MIMO Receiver Design over Unknown Fading Channels," IEEE Global Telecommunications Conference, St. Louis, MO, Pages: 2942 - 2947, November 2005
  152. A. K. Jagannatham, and B. D. Rao, "FIM Regularity for Gaussian Semi-Blind MIMO FIR Channel Estimation," IEEE Asilomar Conference on Signals, Systems and Computers, Asilomar, CA, Pages: 848 - 852, October 2005
  153. C. R. Murthy, J. Zheng and B. D. Rao, "Multiple antenna systems with finite rate feedback," IEEE Military Communications Conference, Atlantic City, NJ, Pages: 603 - 609, October 2005
  154. T. Svantesson and B. D. Rao, "A Framework for MIMO Capacity Bounds Based on the Cramer-Rao Bound on the Channel Estimation Error," IEEE Asilomar Conference on Signals, Systems and Computers, Asilomar, CA, Pages: 139 ? 143, October 2005
  155. J. McCall, D. P. Wipf, M. M. Trivedi, B. Rao, "Lane Change Intent Analysis Using Robust Operators and Sparse Bayesian Learning," IEEE International Workshop on Machine Vision for Intelligent Vehicles in Conjunction with IEEE Inte, San Diego, June 2005
  156. B. Song, R. Cruz, and B. D. Rao, "Network Duality and Its Application to Multi-user MIMO Wireless Networks with SINR Constraints," IEEE International Conference on Communications, Seoul, Korea, Vol. 4, Pages: 2684-2689, May 2005
  157. J. C. Roh and B. D. Rao, "MIMO Spatial Multiplexing Systems with Limited Feedback," IEEE International Conference on Communications, Seoul, Korea, Vol. 2, Pages: 777-782, May 2005
  158. A. K. Jagannatham, C. Murthy, and B. D. Rao, "A Semi-Blind MIMO Channel Estimation Scheme for MRT," IEEE International Conference on Acoustics, Speech, and Signal Processing, Philadelphia, PA, Vol. 3, Pages: 585 - 588, March 2005
  159. H. Sui, E. Masry, and B. D. Rao, "RAKE Finger Placement for CDMA Downlink Equalization," IEEE International Conference on Acoustics, Speech, and Signal Processing, Philadelphia, PA, Vol. 3, Pages: 905 - 908, March 2005
  160. J. Zheng and B. D. Rao, "EM-Based Receiver Design of LDPC-Coded MIMO Systems," IEEE International Conference on Acoustics, Speech, and Signal Processing, Philadelphia, PA, Vol. 3, Pages: 1009 - 1012, March 2005
  161. T. Svantesson and B. D. Rao, "Capacity of Spatio-Temporally Structured MIMO Channels With Estimation Errors," IEEE International Conference on Acoustics, Speech, and Signal Processing, Philadelphia, PA, Vol. 3, Pages: 401 - 404, March 2005
  162. 2004

  163. D. P. Wipf, J. A. Palmer, and B. D. Rao, "Perspectives on Sparse Bayesian Learning," Neural Information Processing Systems, Vol. 16, December 2004
  164. J. C. Roh and B. D. Rao, "Vector Quantization Techniques for Multiple-Antenna Channel Information Feedback," IEEE International Conference on Signal Processing and Communications, Bangalore, India, Pages: 402 - 406, December 2004
  165. J. C. Roh and B. D. Rao, "Performance Analysis of Multiple Antenna Systems with VQ based Feedback," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, Monterey, Pages: 1978 - 1982, November 2004
  166. J. Zheng and B. D. Rao, "Capacity Analysis of MIMO Systems with Unknown Channel State Information," IEEE Information Theory Workshop, San Antonio, TX, Pages: 413 - 417, October 2004
  167. B. Song, R. L. Cruz, and B. D. Rao, "Simple Joint Beamforming and Power Control Algorithm for Multi-user MIMO Wireless Networks," Proceedings of IEEE Vehicular Technology Conference, Los Angeles, Pages: 247 - 251, September 2004
  168. J. C. Roh and B. D. Rao, "Channel Feedback Quantization Methods for MISO and MIMO Systems," IEEE Symposium on Personal, Indoor and Mobile Radio Communications, Barcelona, Spain, Vol. 2, Pages: 805 - 809, September 2004
  169. J. Wu, M. M. Trivedi and B. D. Rao, "High Frequency Component Compensation based Super-Resolution Algorithm for Face Video Enhancement," Proceedings of the IEEE International Conference on Pattern Recognition, United Kingdom, Pages: 598-601, August 2004
  170. A. K. Jagannatham and B. D. Rao, "Complex Constrained CRB And Its Application To Semi-Blind MIMO and OFDM Channel Estimation," IEEE Sensor Array and Multichannel Signal Processing Workshop Proceedings, Barcelona, Spain, Pages: 397 - 401, July 2004
  171. Y. Tokgoz and B. D. Rao, "Outage Capacity of Maximum Ratio Transmission Based Multi-Cellular MIMO Systems with Power Control," IEEE Workshop on Signal Processing Advances in Wireless Communications, Lisbon, Pages: 328 - 332, July 2004
  172. A. D. Subramaniam, W. R. Gardner, B. D. Rao, "Joint Source-Channel Decoding of Speech Spectrum Parameters over an AWGN Channel Using Gaussian Mixture Models," IEEE International Conference on Communications, Paris, France, Vol. 5, Pages: 2847 - 2851, June 2004
  173. B. D. Rao, S. Cotter, and K. Engan, "Diversity Measure Minimization Based Method for Computing Sparse Solutions to Linear Inverse Problems with Multiple Measurement Vectors," IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 2, Pages: 369 - 372, May 2004
  174. D. P. Wipf and B. D. Rao, "Probabilistic Analysis for Basis Selection via lp Diversity Measures," IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 2, Pages: 801 - 804, May 2004
  175. E. Duni, A. D. Subramaniam, and B. D. Rao, "Improved Quantization Structures Using Generalized HMM Modeling With Application to Wideband Speech Coding," IEEE International Conference on Acoustics, Speech, and Signal Processing, Pages: 161 - 164, May 2004
  176. Y. Tokgoz and B. D. Rao, "Outage Probability of Multi-Cellular MIMO Systems in Rayleigh Fading," IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 2, Pages: 5 -8, May 2004
  177. B. Song, R. L. Cruz, and B. D. Rao, "Downlink Optimization of Indoor Wireless Networks Using Multiple Antenna Systems," Conference of the IEEE Communications Society, Hong Kong, China, March 2004
  178. J. C. Roh and B. D. Rao, "An Efficient Feedback Method for MIMO Systems with Slowly Time-Varying Channels," IEEE Wireless Communications and Networking Conference 2004, Atlanta, GA, Vol. 2, Pages: 760 - 764, March 2004
  179. Y. Tokgoz and B. D. Rao, "Outage Capacity of Maximal Ratio Transmission Based Multi-Cellular MIMO Systems," Proceedings of the IEEE Wireless Communications and Networking Conference, Vol. 1, Pages: 351 - 356, March 2004
  180. 2003

  181. T. Gustafsson, H. Sui, E. Masry, B. D. Rao, and Y. Toon, "CDMA Downlink Chip-Level MMSE Equalization and Finger Placement," IEEE Asilomar Conference on Signals, Systems and Computers, Vol. 1, Pages: 1161-1165, November 9, 2003
  182. C. R. Murthy and B. D. Rao, "On Antenna Selection With Maximal Ratio Transmission," IEEE Asilomar Conference on Signals, Systems and Computers, Vol. 1, Pages: 228-232, November 2003
  183. C. Murthy, J. C. Roh and B. D. Rao, "Optimality of Extended Maximum Ratio Transmission," Workshop on Signal Processing in Communications, Baiona, Spain, September 2003
  184. A. K. Jagannatham and B. D. Rao, "A Semi-Blind Technique for MIMO Channel Matrix Estimation," IEEE Workshop on Signal Processing Advances in Wireless Communications, Rome, Italy, Pages: 304 - 308, June 2003
  185. J. C. Roh and B. D. Rao, "Multiple Antenna Channels with Partial Feedback," IEEE International Conference on Communications, Anchorage, AK, Vol. 5, pages: 3195-3199, May 2003
  186. M. Skoglund, M. Edlund, and B. D. Rao, "On the Performance of Closed-loop Transmit Diversity with Non-ideal Feedback," IEEE International Conference on Communications, Vol. 5, Pages: 3190-3194, May 2003
  187. Y. Tokgoz and B. D. Rao, "Outage Capacity in CDMA Systems Using Receive Antenna Diversity and Fast Power Control," IEEE International Conference on Communications, Anchorage, Alaska, Pages: 3493-3497, May 2003
  188. D. P. Wipf and B. D. Rao, "Bayesian Learning for Sparse Signal Reconstruction," IEEE Conference on Acoustics, Speech, and Signal Processing, Vol. 6, Pages: VI_601-4, April 6, 2003
  189. A. D. Subramaniam, W. Gardner, and B. D. Rao, "Joint Source-Channel Decoding of Speech Spectrum Parameters over Erasure Channels using Gaussian Mixture models," IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 1, Pages: I-120 - I-123, April 2003
  190. B. D. Rao and B. Song, "Adaptive Filtering Algorithms for Promoting Sparsity," IEEE Conference on Acoustics, Speech, and Signal Processing, Vol. 6, Pages: 361 - 364, April 2003
  191. D. P. Wipf and B. D. Rao, "Bayesian learning for sparse signal reconstruction," IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 6, Pages: 601- 604, April 2003
  192. Y. Tokgoz and B. D. Rao, "The Effects of Channel Correlation on Maximal Ratio Combining Performance in the Presence of Co-channel Interferers," IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 4, Pages: 377-380, April 2003
  193. 2002

  194. J. C. Roh and B. D. Rao, "Adaptive Modulation for Multiple Antenna Channels," IEEE Asilomar Conference on Signals, Systems and Computers, Vol.1, Pages: 526 - 530, November 2002
  195. J. C. Roh and B. D. Rao, "An Improved Transmission Strategy for Multiple Antenna Channels with Partial Feedback," IEEE Asilomar Conference on Signals, Systems and Computers, Vol. 1, Pages: 609 - 613, November 2002
  196. J. P. Burke, B. D. Rao, and J. R. Zeilder, "MISO Antenna Array OC Pre-RAKE Transmitter with MRC Post-RAKE Receiver," IEEE Asilomar Conference on Signals, Systems and Computers, Vol. 2, Pages: 1699 - 1703, November 2002
  197. S. F. Cotter and B. D. Rao, "Application of Total Least Squares (TLS) for Dictionary Learning," IEEE Asilomar Conference on Signals, Systems and Computers, Vol. 1, Pages: 963 - 966, November 2002
  198. A. D. Subramaniam, W. R. Gardner and B. D. Rao, "Speech Spectrum Quantization Using Gaussian Mixture Models and Multi Dimensional Companding," IEEE Speech Coding Workshop, Ibaraki, Japan, Pages: 5 - 7, October 2002
  199. W. R. Gardner, A. D. Subramaniam and B. D. Rao, "Comprehensive Evaluation of Theoretical Approximations for Spectral Quantization Performance," European Signal Processing Conference, Toulouse, France, September 2002
  200. A.D. Subramaniam, W.R. Gardner and B. D. Rao, "Low Complexity Recursive Coding of Spectrum Parameters," IEEE International Conference on Acoustics, Speech and Signal Processing, Vol. 1, Pages: 637 -640, May 2002
  201. M. Yan and B. D. Rao, "A Coherent Minimum-Output-Energy Receiver with a Kalman Channel Predictor for DS-CDMA Systems," IEEE International Conference on Acoustics, Speech and Signal Processing, Vol. 3, Pages: 2301 - 2304, May 2002
  202. T. Gustafsson, B. D. Rao and M. Trivedi, "Analysis of Time-delay Estimation in Reverberant Environments," IEEE International Conference on Acoustics, Speech and Signal Processing, Vol. 2, Pages: 2097 -2100, May 2002
  203. Y. Akyildiz and B. D. Rao, "Maximum Ratio Combining Performance with Imperfect Channel Estimates," IEEE International Conference on Acoustics, Speech and Signal Processing, Vol. 3, Pages: 2485 -2488, May 2002
  204. 2001

  205. Y. Akyildiz and B. D. Rao, "Statistical Performance Analysis of Optimum Combining With Co-Channel Interferers and Flat Rayleigh Fading," IEEE Global Telecommunications Conference, Vol. 6, Pages: 3663 -3667, December 2001
  206. B. D. Rao and M. Yan, "Performance of Maximal Ratio Transmission with Two Receive Antennas," IEEE Asilomar Conference on Signals, Systems and Computers, Vol. 2, Pages: 980 - 983, November 2001
  207. T. Gustafsson, B. D. Rao and M. Trivedi, "Source Localization In Reverberant Environments: Performance Bounds and ML Estimation," IEEE Asilomar Conference on Signals, Systems and Computers, Vol. 2, Pages: 1583 -1587, November 2001
  208. A. D. Subramaniam and B. D. Rao, "Speech LSF Quantization with Rate Independent Complexity, Bit Scalability and Learning," IEEE International Conference on Acoustics, Speech and Signal Processing, Salt Lake City, Utah, Pages: 705-708, May 2001
  209. B. D. Rao, M. Wengler and B. Judson, "Performance Analysis and Comparison of MRC and Optimal Combining in Antenna Array Systems," Proceedings of 2001 International Conference on Acoustics, Speech and Signal Processing, Salt Lake City, Utah, Pages: 2949-2952, May 2001
  210. S. Dharanipragada and B. D. Rao, "MVDR Based Feature Extraction for Robust Speech Recognition," IEEE International Conference on Acoustics, Speech and Signal Processing, Salt Lake City, Utah, Pages: 309-312, May 2001
  211. S. F. Cotter and B. D. Rao, "Application of Tree Based Searches to Matching Pursuit," IEEE International Conference on Acoustics, Speech and Signal Processing, Salt Lake City, Utah, Pages: 3933-3936, May 2001
  212. A. D. Subramaniam and B. D. Rao, "Source Coding with Minimal and Rate-Independent Search and Memory Complexity," Data Compression Conference, Pages: 518-524, March 2001
  213. 2000

  214. T. Gustafsson , J. Vance, H. R. Pota, B. D. Rao, and M. M. Trivedi, "Estimation of Acoustical Room Transfer Functions," IEEE Conference on Decision and Control, Sydney, NSW, Australia, Vol. 5, Page: 5184-9, December 2000
  215. A. D. Subramaniam and B. D. Rao, "PDF Optimized Parametric Vector Quantization of Speech Line Spectral Frequencies," IEEE Asilomar Conference on Signals, Systems and Computers, Monterey, California, Vol. 2, Pages: 1475 - 1479, November 2000
  216. M. Yan and B. D. Rao, "Performance of Antenna Array Receivers in Autoregressive Flat Fading Channels," IEEE Asilomar Conference on Signals, Systems and Computers, Monterey, California, Pages: 995-999, November 2000
  217. M. Yan and B. D. Rao, "Performance of Antenna Array Receivers in Autoregressive Flat Fading Channels," IEEE Asilomar Conference on Signals, Systems and Computers, Monterey, California, Pages: 995-999, November 2000
  218. S. F. Cotter and B. D. Rao, "The Adaptive Matching Pursuit Algorithm for Estimation and Equalization of Sparse Time-Varying Channels," IEEE Asilomar Conference on Signals, Systems and Computers, Monterey, California, Pages: 1772-1776, November 2000
  219. M. Yan and B. D. Rao, "Soft Decision Directed MAP Estimate of Fast Rayleigh Flat Fading Channels," IEEE Military Communications Conference, Los Angeles, Vol. 1, Pages: 368 - 372, October 2000
  220. A. D. Subramaniam, and B. D. Rao, "PDF Optimized Parametric Vector Quantization of Speech Line Spectral Frequencies," IEEE Workshop on Speech Coding, Delavan, WI, Pages: 87-89, September 2000
  221. B. D. Rao, "Algorithms for Computing Sparse Solutions to Linear Inverse Problems," International Conference on Communications, Control and Signal Processing in the Next Millennium, Bangalore, India, Pages: 367-371, July 2000
  222. K. K-Delgado and B. D. Rao, "FOCUSS-Based Dictionary Learning Algorithms," Proceedings of the SPIE Vol. 4119: Wavelet Applications in Signal and Image Processing VIII, San Diego, July 2000
  223. K. Engan, B. D. Rao, and K. K-Delgado, "Regularized FOCUSS for Subset Selection In Noise," Nordic Signal Processing Symposium, Linkoping, Sweden, Pages: 247-50, June 2000
  224. S. F. Cotter, and B. D. Rao, "Matching Pursuit Based Decision-Feedback Equalizers," IEEE International Conference on Acoustics, Speech and Signal Processing, Istanbul, Turkey, Vol. 5, Pages: 2713-16, June 2000
  225. 1999

  226. K. K-Delgado, B. D. Rao, and K. Engan, "Novel Algorithms for Learning Overcomplete Dictionaries," IEEE Asilomar Conference on Signals, Systems and Computers, Vol. 2, Page: 971-5, October 1999
  227. M. Yan and B. D. Rao, "Joint estimation of fading channel and data with antenna arrays," IEEE Asilomar Conference on Signals, Systems and Computers, Vol. 2, Pages: 1133-1137, October 1999
  228. K. Engan, B. D. Rao, and K. K-Delgado, "Frame Design Using FOCUSS With Method of Optimal Directions (MOD)," Norwegian Signal Processing Symposium, Norway, Pages: 31-33, September 1999
  229. M. M. Trivedi, B. D. Rao and K. Ng, "Camera Networks and Microphone Arrays for Video Conferencing," Proc. Multimedia Systems and Applications, Boston, September 1999
  230. M. N. Murthi and B. D Rao, "MVDR Based All-Pole Modeling: Properties, Enhancements, and Comparison," IEEE Workshop on Speech Coding, Pages: 31 -33, June 1999
  231. K. K-Delgado, B. D. Rao, K. Engan, T.W. Lee and T. Sejnowski, "Convex/Schur-Convex (CSC) Log-Priors and Sparse Coding," Sixth Joint Symposium on Neural Computation, Pasadena, CA, May 1999
  232. M. N. Murthi and B. D. Rao, "MVDR Spectrum and Speech Modeling: A Tutorial," Seventh Edition of the DSPtidende published by the Danish Society for Applied Digital Signal Process, May 1999
  233. M. Yan and B. D. Rao, "Optimal Antenna Array Receiver Design and Evaluation for Fast Rayleigh Flat Fading Environments," Conference on Signal Processing Advances in Wireless Communications, Annapolis, Pages: 337 - 340, May 1999
  234. K. K-Delgado and B. D. Rao, "Sparse Basis Selection, ICA, and Majorization: Towards a Unified Perspective," IEEE International Conference on Acoustics, Speech and Signal Processing, Phoenix, AZ, Vol. 2, Pages: 1081 -1084, March 1999
  235. M. N. Murthi and B. D. Rao, "MVDR Based All-Pole Models for Spectral Coding of Speech," IEEE International Conference on Acoustics, Speech and Signal Processing, Phoenix, AZ, Vol. 2, Pages: 669 - 672, March 1999
  236. 1998

  237. B. D. Rao and K. K-Delgado, "Basis Selection in the Presence of Noise," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, Vol. 1, Pages: 752-756, November 1998
  238. K. K-Delgado and B. D. Rao, "Application of Concave/Schur-Concave Functions to the Learning of Overcomplete Dictionaries and Sparse Representations," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, Vol. 1, Pages: 546-550, November 1998
  239. B. D. Rao, K. K-Delgado, and S. Dharanipragada, "Improving Spectral Resolution Using Basis Selection," Proceedings of the Ninth IEEE Signal Processing Workshop on Statistical Signal and Array Processing, Pages: 336-339, September 1998
  240. B. D. Rao and K. K-Delgado, "Sparse Solutions to Linear Inverse Problems with Multiple Measurement Vectors," Eighth IEEE Digital Signal Processing Workshop, August 1998
  241. K. K-Delgado and B. D. Rao, "Gradient Factorization-Based Algorithm for Best-Basis Selection," Eighth IEEE Digital Signal Processing Workshop, August 1998
  242. B. D. Rao, "Signal Processing with the Sparseness Constraint," IEEE Acoustics, Speech and Signal Processing, Seattle, Washington, Vol. 1, Pages: 369 - 372, May 1998
  243. K. K-Delgado and B. D. Rao, "Measures and Algorithms for Basis Selection," IEEE Acoustics, Speech and Signal Processing, Seattle, Washington, Vol. 3, Pages: 1881-1884, May 1998
  244. M. N. Murthi, K. K-Delgado and B. D. Rao, "A New Algorithm and Entropy-like Measures for Sparse Coding," Institute for Neural Computation, Vol. 8, Pages: 85-92, May 1998
  245. 1997

  246. B. D. Rao and K. K-Delgado, "Deriving Algorithms for Computing Sparse Solutions to Linear Inverse Problems," IEEE Asilomar Conference on Signals, Systems and Computers, Monterey, CA, Vol. 1, Pages: 955-959, November 1997
  247. M. N. Murthi and B. D. Rao, "All-Pole Modeling of Speech Based on the Minimum Variance Distortionless Response Spectrum," IEEE Asilomar Conference on Signals, Systems and Computers, Monterey, CA, Vol. 2, Pages: 1061-1065, November 1997
  248. S. F. Cotter, M. N. Murthi and B. D. Rao, "Fast Basis Selection Methods," IEEE Asilomar Conference on Signals, Systems and Computers, Monterey, CA, Vol. 2, Pages: 1474-1478, November 1997
  249. M. N. Murthi and B. D. Rao, "Minimum Variance Distortionless Response (MDVR) Modeling of Voiced Speech," IEEE International Conference on Acoustics, Speech and Signal Processing, Munich, Germany, Vol. 3, Pages: 1687 - 1690, April 1997
  250. M. N. Murthi and B. D. Rao, "All-Pole Model Parameter Estimation for Voiced Speech," IEEE Workshop on Speech Coding for Telecommunications Proceedings, Pages: 17-18, 1997
  251. 1996

  252. B. D. Rao, "Analysis and Extensions of the FOCUSS Algorithm," IEEE Asilomar Conference on Signals, Systems and Computers, Monterey, CA, Vol. 2, Pages: 1218-1223, November 1996
  253. J. Adler, B. D. Rao, and K. K-Delgado, "Comparison of Basis Selection Methods," IEEE Asilomar Conference on Signals, Systems and Computers, Monterey, CA, Vol. 1, Pages: 252-257, November 1996
  254. B. D. Rao and I. F. Gorodnitsky, "Affine Scaling Transformation Based Methods for Computing Low Complexity Sparse Solutions," IEEE International Conference on Acoustics, Speech and Signal Processing, Atlanta, GA, Vol. 3, Pages: 1783-1786, May 1996
  255. J. Adler and B. D. Rao, "Surfwave: An Object-Oriented Class Library for Wavelet Analysis," IEEE International Conference on Acoustics, Speech and Signal Processing, Atlanta, GA, Vol. 3, Pages: 1451-1454, May 1996
  256. 1995

  257. W. R. Gardner and B. D. Rao, "Optimal Distortion Measures for the High Rate Vector Quantization of LPC Parameters," IEEE International Conference on Acoustics, Speech and Signal Processing, Detroit, Michigan, Vol. 1, Pages: 752 - 755, May 1995
  258. W. Y. Huang and B. D. Rao, "Channel and Noise Compensation for Text Dependent Speaker Verification over Telephone," IEEE International Conference on Acoustics, Speech and Signal Processing, Detroit, Michigan, Vol. 1, Pages: 337 - 340, May 1995
  259. B. D. Rao, "Novel Algorithms for Finding Localized Energy Solutions with Application to Magnetoencephalography," NSF Workshop on Signal Processing for Smart Sensor Arrays, Ballston, Virginia, Pages: 46-48, April 1995
  260. 1994

  261. I. F. Gorodnitsky and B. D. Rao, "Analysis of Error Produced by Truncated SVD and Tikhonov Regularization Methods," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, Vol. 1, Pages: 25 - 29, October 1994
  262. W. R. Gardner and B. D. Rao, "Analysis of High Rate LPC Vector Quantizers Designed by Minimizing Suboptimal Error Measures," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, Vol. 2, Pages: 1232 - 1236, October 1994
  263. I. F. Gorodnitsky and B. D. Rao, "Truncated Total Least Squares Algorithms for Underdetermined Problems," Seventh SP Workshop on Statistical Signal and Array Processing, Quebec City, Quebec, Canada, Pages: 19-22, June 1994
  264. W. R. Gardner and B. D. Rao, "Mixed-Phase AR Models for Voiced Speech and Perceptual Cost Functions," Proc of the International Conference on Acoustics, Speech and Signal Processing, Adelaide, Australia, Vol. 1, Pages: 205 - 208, April 1994
  265. 1993

  266. B. D. Rao, "Adaptive IIR Filtering using Cascade Structures," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, Vol. 1, Pages: 194 -198, November 1993
  267. I .F. Gorodnitsky and B. D. Rao, "Convergence Analysis of a Class of Adaptive Weighted Norm Extrapolation Algorithm," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, Vol. 1, Pages: 339 - 343, November 1993
  268. B. D. Rao and I. F. Gorodnitsky, "A Novel Recurrent Network for Signal Processing," IEEE Workshop on Neural Networks for Signal Processing, Maritime Institute of Technology and Graduat, Linthicum Heights, Maryland, Pages: 108 -117, September 1993
  269. I. F. Gorodnitsky and B. D. Rao, "A Recursive Weighted Minimum Norm Algorithm: Analysis and Applications," Proc. of the International Conference on Acoustics, Speech and Signal Processing, Minnesota, Vol. 3, Pages: 456-459, May 1993
  270. 1992

  271. I. F. Gorodnitsky and B. D. Rao, "A New Iterative Weighted Norm Minimization Algorithm and its Applications," Sixth SP Workshop on Statistical Signal and Array Processing, Victoria, B.C. Canada, Pages: 412-415, October 1992
  272. I. F. Gorodnitsky, B. D. Rao and J. George, "Source Localization in Magnetoencephalagraphy using an Iterative Weighted Minimum Norm Algorithm," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, Pages: 167-171, October 1992
  273. W. R. Gardner and B. D. Rao, "Non-Causal Linear Prediction of Voiced Speech," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, Pages: 1100-1104, October 1992
  274. P. Kuchibhotla and B. D. Rao, "Scheduling Parallel Implementations of Partitioned Orthogonal Transformations," SPIE's Annual Conference, San Diego, CA, July 1992
  275. P. Kuchibhotla and B. D. Rao, "Efficient Scheduling Methods for Partitioned Systolic Algorithms," International Conference on Application Specific Array Processors, Berkeley, CA, Pages: 649-663, 1992
  276. 1991

  277. B. D. Rao, "Comparison of Spatially Smoothed Weighted Subspace Methods," IEEE Asilomar Conference on Signals, Systems and Computers, Monterey, CA, Vol. 2, Pages: 903-907, November 1991
  278. P. Kuchibhotla and B. D. Rao, "Partitioning Considerations in Systolic Array Design," IEEE Asilomar Conference on Signals, Systems and Computers, Monterey, CA, Vol. 1, Pages: 530-534, November 1991
  279. T. Soni, J. R. Zeidler, B. D. Rao, and W. H. Ku, "Signal Enhancement in Noise and Clutter Corrupted Images Using Adaptive Predictive Filtering Techniques," SPIE Conference 1565, Adaptive Signal Processing, San Diego, CA, Pages: 338-344, July 1991
  280. B. D. Rao, "Analysis of Roundoff Noises in Floating Point Digital Filters," IEEE International Conference on Acoustics, Speech and Signal Processing, Toronto, Canada, Vol. 2, Pages: 3317-3320, May 1991
  281. B. D. Rao and K. V. S. Hari, "Weighted State Space Methods/ESPRIT and Spatial Smoothing," IEEE International Conference on Acoustics, Speech and Signal Processing, Toronto, Canada, Vol. 5, Pages: 1893-1896, May 1991
  282. T. Soni, B. D. Rao, J. R. Zeidler, and W. H. Ku, "Enhancement of Images Using the 2-D LMS Adaptive Algorithm," IEEE International Conference on Acoustics, Speech and Signal Processing, Toronto, Canada, Vol. 4, Pages: 3029-3033, May 1991
  283. 1990

  284. B. D. Rao, "Some New Properties of the LMS FIR-ALE," IEEE International Conference on Acoustics, Speech and Signal Processing, Albuquerque, NW, Pages: 1241-1244, April 1990
  285. B. D. Rao and K. V. S. Hari, "Effect of Spatial Smoothing on Noise Subspace Methods," IEEE International Conference on Acoustics, Speech and Signal Processing, Albuquerque, NM, Pages: 2687-2690, April 1990
  286. 1989

  287. B. D. Rao, "Floating Point Arithmetic and State Space Digital Filters," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, Pages: 863-867, October 1989
  288. B. D. Rao and K. V. S. Hari, "MUSIC and Spatial Smoothing: A Statistical Performance Analysis," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, Pages: 935-939, October 1989
  289. B. D. Rao, "State Space Model-Based Parameter Estimation Methods and Some Applications," SPIE Proceedings, Vol. 1152, Pages: 257-264, August 1989
  290. B. D. Rao, "Roundoff Noise in Floating Point State Space Digital Filters," IEEE International Symposium on Circuits and Systems, Portland, OR, Vol.1, Pages: 724 - 727, May 1989
  291. B. D. Rao and K. V. S. Hari, "Statistical Performance Analysis of the Minimum-Norm Method," IEEE International Conference on Acoustics, Speech and Signal Processing, Glasgow, Scotland, Vol. 4, Pages: 2760-2763, May 1989. Also published in IEE Proc. Part F, Communication, Radar and Signal Processing, 136 (3), Pages: 125-134, Jun. 1989
  292. R. Peng and B. D. Rao, "A Differential Equation Approach for the Analysis of the Adaptive Lattice Filter," IEEE Conference on Acoustics, Speech and Signal Processing, Glasgow, Scotland, Vol: 2, Pages: 1023-1026, May 1989
  293. B. D. Rao, "State Space Methods for DOA Estimation," High Speed Computing II, SPIE Symposium, Los Angeles, CA, January 1989
  294. 1988

  295. S. Dharanipragada, R. A. Gopinath and B. D. Rao, "Techniques for Capturing Temporal Variations in Speech Signals with Fixed-Rate Processing," IEEE International Conference on Speech and Language Processing, Sydney, Australia, November 1988
  296. B. D. Rao and K. V. S. Hari, "Performance Analysis of Root-MUSIC," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, Vol. 2, Pages: 578-582, October 1988
  297. B. D. Rao and R. Peng, "An ODE Approach for the Tracking Analysis of Adaptive Algorithms," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, Vol. 1, Pages: 39-43, October 1988
  298. B. D. Rao, "An ODE Approach for the Tracking Analysis of Adaptive Algorithms," IEEE Digital Signal Processing Workshop Stanford Sierra Camp, Lake Tahoe, CA, Pages: 15-17, September 1988
  299. B. D. Rao and K. V. S. Hari, "Performance Analysis of Subspace Based Methods," in IEEE Proc. 4th ASSP Workshop on Spectrum Estimation and Modeling, Pages: 92-97, August 1988
  300. B. D. Rao, "Lowering the Threshold SNR of Singular Value Decomposition Based Methods," IEEE International Conference on Acoustics, Speech and Signal Processing, New York, NY, Pages: 2472-2475, April 1988
  301. K. S. Arun and B. D. Rao, "An Improved Toeplitz Approximation Method," IEEE International Conference on Acoustics, Speech and Signal Processing, New York, NY, Pages: 2352-2355, April 1988
  302. 1987

  303. B. D. Rao and R. Peng, "Tracking of Sinusoids using a Constrained IIR Adaptive Notch Filter," Proc. of the International Symposium on Electronic Devices, Circuits and Systems, Kharagpur, India, Pages: 885-887, December 1987
  304. B. D. Rao, "Quality of Low Rank Approximants Obtained Using SVD and Some Applications," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, Pages: 784-788, November 1987
  305. B. D. Rao and R. Peng, "Second Order Properties of ARMA Parameter Estimates Obtained Using the Constant Step Size Gauss-Newton Algorithm," IEEE International Conference on Signals, Systems, and Computer, Pacific Grove, CA, Pages: 161-165, November 1987
  306. B. D. Rao, "Sensitivity Analysis of State Space Methods Spectrum Estimation," IEEE International Conference on Acoustics, Speech and Signal Processing, Dallas, TX, Pages: 1517-1520, April 1987
  307. B. D. Rao and R. Peng, "Tracking Analysis of an ARMA Parameter Estimation Algorithm Using Weak Convergence Theory," IEEE International Conference on Acoustics, Speech and Signal Processing, Dallas, TX, Pages: 1617-1620, April 1987
  308. B. D. Rao and R. Peng, "Tracking Characteristics of the Constrained IIR Notch Filter," IEEE Conference on Decision and Control, Los Angeles, CA, Pages: 1996-2001, 1987
  309. 1986

  310. B. D. Rao, "An Analysis of the Kumaresan-Prony Algorithm," IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, Pages: 467-471, November 1986
  311. 1985

  312. B. D. Rao, "A Study of Coefficient Quantization Errors in State Space Digital Filters," IEEE International Conference on Acoustics, Speech and Signal Processing, Tampa, FL, Pages: 1715-1718, April 1985
  313. B. D. Rao, "Perturbation Analysis of SVD Based Methods for the Harmonic Retrieval Problem," IEEE International Conference on Acoustics, Speech and Signal Processing, Tampa, FL, Pages: 624-627, March 1985
  314. 1984

  315. B. D. Rao and S. Y. Kung, "State Space Approach to the 2-D Harmonic Retrieval Problem," IEEE International Conference on Acoustics, Speech and Signal Processing, San Diego, CA, March 1984
  316. S. Y. Kung, K. S. Arun, and B. D. Rao, "A Realization Approach to Spectral Line Estimation," IEEE Proc. of the Conference on Systems, Man and Cybernetics, Delhi, India, January 1984
  317. 1983

  318. S. Y. Kung, B. D. Rao, and K. S. Arun, "New State Space and Singular Value Decomposition Based Approximate Modeling Methods for Harmonic Analysis," IEEE Acoustics, Speech and Signal Processing Spectrum estimation Workshop II, Tampa, FL, Pages: 266-271, November 1983
  319. K. S. Arun, B. D. Rao, and S.Y. Kung, "A New Predictive Efficiency Criterion for Approximate Stochastic Realization," IEEE Conference on Decision and Control, San Antonio, TX, Pages: 1353-1355, 1983
  320. 1982

  321. S. Y. Kung and B. D. Rao, "Analysis and Implementation Aspects of the Adaptive Notch Filter for Frequency Estimation," IEEE International Conference on Acoustics, Speech and Signal Processing, Paris, France, Pages: 663-666, May 1982
  322. B. D. Rao and S. Y. Kung, "Parameter Estimation Aspects and the Role of Bandwidth in a Notch Filter," IEEE Proc. of the 21st Conference on Decision and Control, Vol. 21, Pages: 1305-1307, 1982
  323. S. Y. Kung and B. D. Rao, "New Unbiased Methods for Narrowband Spectral Estimation," IFAC Proc. of the Symposium on Theory and Applications of the Digital Control, New Delhi, India, January 1982
  324. 1981

  325. S. Y. Kung and B. D. Rao, "An Unbiased Adaptive Method for the Retrieval of Sinusoidal Signals in Colored Noise," IEEE Proc. of the Conference on Decision and Control, San Diego, CA, Pages 801-807, December 1981
  326. S. Y. Kung, K. S. Arun, B. D. Rao, and Y. H. Hu, "A matrix Data Flow Language/Architecture for Parallel Matrix Operations Based on the Computational Wavefront Concept," Proc. of the Conference on VLSI Systems and Computations, Carnegie-Mellon University, Pittsburgh, PA, Pages: 235-244, October 1981
  327. S. Y. Kung and B. D. Rao, "Highly Parallel Architectures for Solving Linear Equations," IEEE International Conference on Acoustics, Speech and Signal Processing, Atlanta, GA, Pages: 39-42, April 1981
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