2015
Performance of Multi-antenna Wireless Systems with Channel Estimation Error.
PhD thesis, 2015

2014
Throughput Scaling of MIMO Channels With Imperfect CSIT in the Low-SNR Regime.
IEEE Commun. Lett., 2014

2013
Asymptotic Scheduling Gains in Point-to-Multipoint Cognitive Networks.
IEEE Trans. Inf. Theory, 2013

2012
Performance Tradeoffs Offered by Beamforming in Cognitive Radio Systems: An Analytic Approach.
IEEE Trans. Wirel. Commun., 2012

2011
Sum-Rate Results in Point-to-Multipoint Cognitive Networks: Effect of Path Loss.
Proceedings of IEEE International Conference on Communications, 2011

Performance Analysis of Null-Steering Beamformers in Cognitive Radio Systems.
Proceedings of the Global Communications Conference, 2011

2009
Throughput enhancements in point-to-multipoint cognitive systems.
Proceedings of the IEEE International Symposium on Information Theory, 2009