Secure communication over MISO cognitive radio channels

An MMSE Approach to the Secrecy Capacity of the MIMO Gaussian Wiretap Channel

(2009) Ronit Bustin et al.   EURASIP Journal on Wireless Communications and Networking

Cognitive multiple access channels: optimal power allocation for weighted sum rate maximization

(2009) Lan Zhang et al.   IEEE TRANSACTIONS ON COMMUNICATIONS

A Note on the Secrecy Capacity of the Multiple-Antenna Wiretap Channel

(2009) Tie Liu et al.   IEEE TRANSACTIONS ON INFORMATION THEORY

Secrecy Capacity Region of a Multiple-Antenna Gaussian Broadcast Channel With Confidential Messages

(2009) Ruoheng Liu et al.   IEEE TRANSACTIONS ON INFORMATION THEORY

Weighted sum rate optimization for cognitive radio MIMO broadcast channels

(2009) Lan Zhang et al.   IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS

Optimal power allocation for fading channels in cognitive radio networks: Ergodic capacity and outage capacity

(2009) Xin Kang et al.   IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS

Exploiting Multi-Antennas for Opportunistic Spectrum Sharing in Cognitive Radio Networks

(2008) Rui Zhang et al.   IEEE Journal of Selected Topics in Signal Processing

On the Secrecy Capacity of Fading Channels

(2008) Praveen Kumar Gopala et al.   IEEE TRANSACTIONS ON INFORMATION THEORY

Secure Communication Over Fading Channels

(2008) Yingbin Liang et al.   IEEE TRANSACTIONS ON INFORMATION THEORY