A theory of multiple-input/multiple-output (MIMO) system for mobile radio communications. - Chris Gao; Elvino S. Sousa (PIMRC, 2002)

Enhancing Synchronized Cellular Forward Links by Exploiting Spatial-Temporal Signatures using Extended Subspace Approach. - Chris Gao; Elvino S. Sousa (ICASSP (2), 2007)

Adaptive feedback cancellation in hearing aids using the IPLS algorithm. - Randall S. Plate; Yongchao Wang; Zhi-Quan Luo; Chris Gao (ICASSP, 2010)