Performance analysis for relay selection with secrecy constraints in cooperative networks
Yanming Sheng, Chunxiao Cai, Yueming Cai, Weiwei Yang, Wendong Yang · 2013
In this paper, we consider relay selection based on non-jamming and jamming in cooperative networks with secrecy constraints. The proposed scheme is based on instantaneous channel state information. The expressions are derived for average secrecy rate and outage probability in cooperative networks using Decode-and-Forward (DF) strategy. Monte Carlo simulations are carried out to validate our analysis.