Fig. 5From: Performance analysis of cognitive AF relay networks with multiuser switched diversity in Rayleigh fading channelsOutage probability vs outage threshold of cognitive AF relay network with MUSwiD user selection scheme for different values of \(\mathcal {I}_{\mathsf {p}}/N_{0}\) and Ω s , p =60, and Ω s , r =0.8, Ω r , p =0.9, Ω r,k =0.7 for k=1,…,6Back to article page