Fig. 5From: Analysis of transmit power setting technique for cognitive radio networksThe required margin T m (29) as a function of \(d_{\text {SU}_{0}}\protect \phantom {\dot {i}\!}\) for MATP-C (N S =4), and MATP-I, with \(\dot {\mathrm {P}}_{\text {C}}=0.01\), N S =4, η=3, σ x =9 dB, r c,s =500 m, r c,p =3.68 km, d g =3.7, and 4.2 kmBack to article page