Exploiting secure performance in power domain–based multiple access: Impacts of relay link/direct link and secure analysis

https://onlinelibrary.wiley.com/doi/abs/10.1002/dac.4110

DT Do, MSV Nguyen, TA Hoang - International Journal of Communication Systems

A new design of secure nonorthogonal multiple access (NOMA) deployed together with cooperative relaying network is investigated in two modes including direct link and relay link. This paper proposes a mathematical analysis under secrecy …