Guaranteeing Positive Secrecy Capacity for MIMOME Wiretap Channels With Finite-Rate Feedback Using Artificial Noise.
Shuiyin LiuYi HongEmanuele ViterboPublished in: IEEE Trans. Wirel. Commun. (2015)
Keyphrases
- positive feedback
- random noise
- positive and negative
- noisy data
- signal to noise ratio
- estimation error
- noise level
- image noise
- usage statistics
- channel capacity
- wireless link
- noise free
- key management
- additive noise
- neural network
- key distribution
- bit errors
- communication channels
- missing data
- channel state information
- image restoration