Analysis of Dynamic Cooperative Spectrum Sensing Mechanism in IEEE 802.22 WRAN
Jesu Bino,
Pattammal Mohan
Abstract:IEEE 802.22 Wireless Regional Area Networks (WRAN) utilizes the Cognitive Radio dynamic spectrum access technique in TV bands. When allocating available spectrum to Secondary Users (SUs), in the absence of Primary Users (PUs), it is essential to ensure the Quality of Service (QoS) of SUs. The motivation behind this research is to devise a mechanism to ensure the QoS of SUs. The End to End delay (EED) experienced by SU through the devised mechanism need to be kept within the threshold suggested by WRAN standard… Show more
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