Performance analysis of slotted ALOHA based multi-channel cognitive packet radio network

Authors:
Sangho Choe
Affiliations:
ICEE Dept., The Catholic University of Korea, Gyeonggi-do, Korea
Venue:
CCNC'09 Proceedings of the 6th IEEE Conference on Consumer Communications and Networking Conference
Year:
2009

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Abstract

In this paper we present a slotted ALOHA based multi-channel cognitive radio network opportunistically using the unused spectrum of incumbent devices and analyze its throughput and delay. We also evaluate packet capture effect of our proposed system over Rayleigh fading.