Fig. 13
From: On achieving network throughput demand in cognitive radio-based home area networks
Simulation results on the effects of using different total number of in-band channels I on a normalized \(\varepsilon = \frac {\varepsilon }{D_{t}}\), and b fraction of time used for spectrum sensing (i.e., normalized sensing time \(=\frac {T_{s}}{T_{f}}\)). This is a comparison between TD-CRHAN and the conventional schemes. For this, \(\text {SNR}_{p_{j}}\) is chosen randomly between −11 and 3 dB for all j