"Linear Beamforming for Multiuser MIMO Downlink Systems with Channel Orthogonalization", 

Proc. Globecom '09, pp. 1-6, November 2009 

"Channel Orthogonalizing Precoder for Open-loop QO-STBC Systems", 

Proc. Globecom '09, pp. 1-6, November 2009 

"Analysis of Degrees of Freedom of Interfering MISO Broadcast Channels", 

Proc. Globecom '09, pp. 1-6, November 2009 

"An Iterative Precoder Optimization Method for K-user Interference Channel Systems", 

Proc. Globecom '09, pp. 1-5, November 2009 

"A Two-stage Precoding Method based on Interference Alignment for Interference Channel Systems", 

Proc. Globecom '09, pp. 1-6, November 2009 

"Joint MMSE Transceiver Design for MIMO Amplify-and-Forward Relay Systems with Multiple Relays", 

Proc. VTC '09 Fall, September 2009 

"Exact Symbol Error Rate Analysis of Orthogonalized Spatial Multiplexing Systems with Optimal Precoding", 

Proc. VTC '09 Fall, September 2009 

"An MMSE based Block Diagonalization for Multiuser MIMO Downlink Channels with Other Cell Interference", 

-Best paper award- 

Proc. VTC '09 Fall, September 2009 

"A Simple SNR Representation Method for AMC Schemes of MIMO Systems with ML Detector", 

Proc. VTC '09 Fall, September 2009 

"Block Diagonalization Approach for Amplify-and-Forward Relay Systems in MIMO Multi-User Channels", 

Proc. PIMRC '09, September 2009 

"Degrees of Freedom and Sum-Rate Maximization for Two Mutually Interfering Broadcast Channels", 

Proc. ICC '09, June 2009 

"Improved Vector Perturbation with Modulo Loss Reduction for Multiuser Downlink Systems", 

Proc. ICC '09, June 2009 

"A New Reduced Complexity ML Detection Scheme for MIMO Systems", 

Proc. ICC '09, June 2009 

"Sum-Rate Maximization for Two-Way MIMO Amplify-and-Forward Relaying Systems", 

Proc. VTC '09 Spring, pp. 1-5, April 2009 

"Enhanced Group Detection with a New Receiver Combiner for Spatial Multiplexing MIMO Systems", 

Proc. VTC '08 Fall, pp. 1-5, September 2008 

"A New Two-Step Precoding based on Rotation Transformations in Closed-loop MIMO Systems", 

Proc. VTC '08 Fall, pp. 1-5, September 2008 

"Regularized Channel Inversion for Multiple-Antenna users in Multiuser MIMO Downlink", 

Proc. ICC '08, pp. 3501-3505, May 2008 

"Optimal Precoding for Orthogonalized Spatial Multiplexing in MIMO Wireless Systems", 

Proc. ICC '08, pp. 4739-4743, May 2008 

"New Beamforming Schemes with Optimum Receive Combining for Multiuser MIMO systems", 

Proc. ICC '08, pp. 4118-4122, May 2008 

"Unitary Precoding Techniques based on Transmit-MRC for MIMO Wireless Systems", 

Proc. ICC '08, pp. 4764-4768, May 2008 

"A New Efficient Group-wise Spatial Multiplexing Design for Closed-Loop MIMO Systems", 

Proc. ICC '08, pp. 3988-3992, May 2008 

“Analysis of Symbol Error Rates for Signal Space Diversity in Rayleigh Fading Channels”, 

Proc. ICC '08, pp. 4621-4625, May 2008 

"Diversity Analysis of Coded SVD Schemes for MIMO Spatial Multiplexing Systems", 

Proc. ICC '08, pp. 4703-4707, May 2008 

"Generalization of Channel Inversion Algorithms for Multiuser MIMO Downlink Systems",

"Blockwise Uniform Channel Decomposition for MIMO Systems", 

Proc. Globecom '07, pp. 3154-3158, November 2007 

"Block-Echelonization Algorithm for Multi-user MIMO systems", 

Proc. Globecom '07, pp. 3159-3163, November 2007 

"Power Allocation Algorithm for Orthogonalized Spatial Multiplexing", 

Proc. Globecom '07, pp. 3969-3973, November 2007 

"Low-Complexity Transmit Beamforming for MIMO Systems",

Proc. VTC '07 Fall, pp.462- 466, September 2007 

“A New Hybrid Space-Time Block Codes and Spatial Multiplexing Scheme with Precoding”, 

Proc. ICC '07, pp. 5276-5281, June 2007 

“Optimal Detection Ordering for V-BLAST”,  

Proc. ICC '07, pp. 5288-5293, June 2007