Secrecy Rate Maximization for Untrusted Relay Networks With Nonorthogonal Cooperative Transmission Protocols

@article{Jiang2018SecrecyRM,
  title={Secrecy Rate Maximization for Untrusted Relay Networks With Nonorthogonal Cooperative Transmission Protocols},
  author={Weiheng Jiang and Yi Gong and Qian Xiao and Yong Liao},
  journal={IEEE Transactions on Vehicular Technology},
  year={2018},
  volume={67},
  pages={6325-6339}
}
In this paper, a relay based network is considered where the source transmits confidential message to the destination via a nonregenerative relay. Due to the fact that the relay is unidentified, and thus may wiretap the relayed message from source to destination. In this regard, two new half-duplex nonorthogonal amplify-and-forward (NAF) secure… CONTINUE READING