A cooperative spectrum leasing scheme with guaranteed secrecy rate for primary link

@article{Vatanpour2016ACS,
  title={A cooperative spectrum leasing scheme with guaranteed secrecy rate for primary link},
  author={Shabnam Vatanpour and Mohammad Reza Javan},
  journal={2016 8th International Symposium on Telecommunications (IST)},
  year={2016},
  pages={212-217}
}
In this paper, we consider a cooperative cognitive radio network in which there is an OFDM primary link and multiple single carrier secondary links. The primary link is required to maintain its secrecy rate above a predefined threshold. If the secrecy rate requirement is not satisfied, the secondary system help primary link to maintain its secrecy rate… CONTINUE READING