Frame structures for hybrid spectrum accessing strategy in cognitive radio communication system

Abstract

In this paper, we have exploited the novel hybrid-cum-improved spectrum access strategy to significant improvement in the throughput and data-loss rate. This proposed strategy is comprise of hybrid spectrum access and improved frame structure strategies for the cognitive radio communication system. In addition to this, the mathematical expressions of throughput for these approaches are also presented. Moreover, the proposed approaches are validated numerically as well as with reported literature.