Artificial-Noise-Aided Secure Multi-Antenna Transmission with Limited Feedback.

Xi Zhang Matthew R. McKay Xiangyun Zhou Robert W. Heath Jr.

Published in: CoRR (2015)

Keyphrases

relevance feedback
noisy data
noise reduction
noise model
random noise
wireless systems
signal to noise ratio
missing data
security issues
factor authentication
bit rate
noisy images
user authentication