Analysis of channel access with spectrum handoff in cluster based cognitive radio sensor networks
Jong-Hong Park, Yeonghun Nam, Jong‐Moon Chung · 2013
In this paper, the novel stochastic model for cluster-based cognitive radio sensor networks with spectrum handoff system is presented by analyzing forced termination probability and blocking probability. In addition, connection success ratio of cognitive users is modeled. The results demonstrate that proposed model in spectrum handoff system greatly reduce forced termination probability and blocking probability in cluster-based cognitive radio sensor networks.