The Digital Signal Processing Lab @ UCSD

 
 


  1. 1.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, Nov. 2007


  1. 2.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, Oct. 2007


  1. 3.J. McCall, D. P. Wipf, M. M. Trivedi and B. D. Rao, “Lane Change Intent Analysis Using Robust Operators and Sparse Bayesian Learning,"  IEEE Transactions on Intelligent Transportation Systems, Vol. 8, Issue 3, Pages: 431-440 Sep. 2007


  1. 4.J. Zheng and B. D. Rao, " Analysis of Multiple Antenna Systems with Finite-Rate Channel Information Feedback over Spatially Correlated Fading Channels," IEEE Transactions On Signal Processing, Vol. 55, Issue 9, Pages: 4612-4626, Sep. 2007


  1. 5.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, Greece, Pages: 1 – 5, Sep. 2007


  1. 6.B. D. Rao and A. Das, “Multiple Antenna Enhancements via Symbol Timing Relative Offsets,” IEEE Symposium on Personal, Indoor and Mobile Radio  Communications, Athens, Greece, Pages: 1 - 5, Sep. 2007


  1. 7.E. R. Duni and B. D. Rao, “Performance of Speaker-Dependent Wideband Speech Coding,” Interspeech, Antwerp, Aug. 2007


  1. 8.D. P. Wipf and B. D. Rao, “An Empirical Bayesian Strategy for Solving the Simultaneous Sparse Approximation Problem," IEEE Transactions on Signal Processing, Vol. 55, Issue 7, pages: 3704-3716, Part 2, Jul. 2007


  1. 9.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


  1. 10.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, Apr. 2007


  1. 11.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, Apr. 2007


  1. 12.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, Apr. 2007 


  1. 13.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, Apr. 2007 


  1. 14.J. Zheng, E. R. Duni, and B. D. Rao, "Analysis of Multiple Antenna Systems with Finite-Rate Feedback Using High Resolution Quantization Theory," IEEE Transactions on Signal Processing, vol. 55,  Issue 4,  Pages: 1461 – 1476, Apr. 2007


  1. 15.E. R. Duni and B. D. Rao, "A High-Rate Optimal Transform Coder with Gaussian Mixture Companders," IEEE Transactions on Audio, Speech and Language Processing, Vol. 15, Issue 3, Pages: 770-783, Mar. 2007 


  1. 16.E. R. Duni and B. D. Rao, "High-Rate Optimized Recursive Vector Quantization Structures Using Hidden Markov Models,"  IEEE Transactions on Audio, Speech and Language Processing, Vol. 15, Issue 3, Pages: 756-769, Mar. 2007  


  1. 17.B. Song, R. Cruz, and B. D. Rao, "Network Duality for Multi-user MIMO Beamforming Networks and Applications,"  IEEE Transactions on Communications, Vol. 55,  Issue 3,  Pages: 618 - 630, Mar. 2007  


  1. 18.S. Dharanipragada,  U. H. Yapanel, and B. D. Rao, "Robust Feature Extraction for Continuous Speech Recognition using the MVDR Spectrum Estimation Method," IEEE Transactions on Speech, Audio and Language Processing, Vol. 15, Issue 1, Pages: 224 - 234, Jan. 2007


  1. 19.C. R. Murthy and B. D. Rao, "Quantization Methods for Equal Gain Transmission With Finite Rate Feedback", IEEE Transactions on Signal Processing, 55,  Issue 1,  Pages:233 – 245, Jan. 2007


  1. 20.J. C. Roh and B. D. Rao, "Efficient Feedback Methods for MIMO Channels Based on Parameterizations," IEEE Transactions on Wireless Communications, Vol. 6,  Issue 1,  Pages: 282 - 292, Jan. 2007


  1. 21.D. P. Wipf, R. R. Ramírez, J.A. Palmer, S. Makeig, and B. D. Rao, ``Analysis of Empirical Bayesian Methods for Neuroelectromagnetic Source Localization,"  B. Schölkopf, J. Platt, and T. Hoffman, editors, Advances in Neural Information Processing Systems 19, MIT Press, 2007


  1. 22.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 Mike E. Davies,Christopher J. James, Samer A. Abdallah and Mark D Plumbley, LectureNotes in Computer Science, Springer, 2007