To Establish a Secure Channel From a Full-Duplex Transmitter to a Half-Duplex Receiver: An Artificial-Noise-Aided Scheme.
Xinyue HuCaihong KaiShengli ZhangZhongyi GuoJun GaoPublished in: IEEE Wirel. Commun. Lett. (2019)
Keyphrases
- received signal
- channel state information
- multiple input multiple output
- signal to noise ratio
- fading channels
- transmission scheme
- channel estimation
- security analysis
- covert channel
- authentication scheme
- communication systems
- key distribution
- secret sharing
- noise level
- multiplicative noise
- mimo systems
- wireless channels
- channel capacity
- standard model
- authentication mechanism
- frequency selective
- multi channel
- code division multiple access
- provably secure
- additive white gaussian noise
- authentication protocol