Sudeep Bhattarai, Liang Hong, Sachin Shetty. Optimum transmit beamforming scheme for underlay cognitive radio networks. In The 16th International Symposium on Wireless Personal Multimedia Communications, WPMC 2013, Atlantic City, NJ, USA, June 24-27, 2013. pages 1-6, IEEE, 2013. [doi]
Abstract is missing.