抄録
A pseudo error based performance monitoring technique is studied in this paper to monitor the primary communications for the cognitive radio networks. We firstly introduce the pseudo error based monitoring method and then apply the monitoring method to the cognitive radio networks. Simulation results show that the primary communications can be monitored very well by using the scheme in term of the coverage percentage under the practical channel. In particular, the robustness of the scheme to the interference is also revealed by comparing with the energy detection.
