1.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, Nov. 2002

2.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,  Nov. 2002

3.J.P. Burke, B. D. Rao, and J.R. Zeilder, “MISO Antenna Array OC Pre-RAKE Transmitter with MRC Post-RAKE Reciever,” IEEE Asilomar Conference on Signals, Systems and Computers,    Vol. 2, Pages: 1699 - 1703, Nov. 2002

4.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, Nov. 2002

5.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, Oct. 2002

6.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, Sep. 2002

7.S. F. Cotter, K. K-Delgado and B. D. Rao, “Efficient Backward Elimination Algorithm for Sparse Signal Representation Using Overcomplete Dictionaries,” IEEE Signal Processing Letters, Vol. 9 Issue 5, Pages: 145 -147, May. 2002

8.S. F. Cotter and B. D. Rao, “Sparse Channel Estimation Via Matching Pursuit with Application to Equalization'' IEEE Transactions on Communications, Vol. 50, Issue 3, Pages: 374 - 377, Mar. 2002

9.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

10.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

11.T. Gustafsson, B. D. Rao and M. 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

12.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

13.T. Gustafsson and B. D. Rao, “Statistical Analysis of Subspace-Based Estimation of Reduced-Rank Linear Regressions,” IEEE Transactions on Signal Processing, Vol. 50, Issue 1, Pages: 151 - 159, Jan. 2002