Secure transmission in the random cognitive radio networks with secrecy guard zone and artificial noise.

Yueming Cai Xiaoming Xu Weiwei Yang

Published in: IET Commun. (2016)

Keyphrases

cognitive radio networks
spectrum sensing
channel allocation
key management
user centric
key distribution
cognitive radio
security analysis
security properties
signal to noise ratio
data transmission
wireless sensor networks
cellular networks