Two models for noisy feedback in MIMO channels. - Vaneet Aggarwal; Gajanana Krishna; Srikrishna Bhashyam; Ashutosh Sabharwal (ACSCC, 2008)

Decentralized power control with two-way training for multiple access. - Gajanana Krishna; Srikrishna Bhashyam; Ashutosh Sabharwal (ISIT, 2008)

Signal space diversity for spatial multiplexing. - Gajanana Krishna; Kothapalli V. Srinivas; Srikrishna Bhashyam; Ravinder David Koilpillai (PIMRC, 2008)