Optimality of the Proper Gaussian Signal in Complex MIMO Wiretap Channels.

Yong Dong Yinfei Xu Tong Zhang Yili Xia

Published in: IEEE Trans. Inf. Forensics Secur. (2024)

Keyphrases

impulse response
optimal solution
fading channels
mimo systems
maximum likelihood
high level
frequency domain
communication systems
single channel
image quality
non stationary
gaussian mixture model
gaussian distribution
gaussian white noise