Title :
Throughput, delay, and packet capture effects in Rayleigh fading of a cognitive radio packet network
Author_Institution :
Dept. of Inf., Commun., & Electron. Eng., Catholic Univ. of Korea, Bucheon
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. Furthermore, we analyze packet capture effects of the proposed system model over Rayleigh fading.
Keywords :
Rayleigh channels; access protocols; cognitive radio; packet radio networks; Rayleigh fading channel; delay analysis; multichannel cognitive radio packet network; packet capture effect; slotted ALOHA; Chromium; Cognitive radio; Delay effects; Information analysis; Media Access Protocol; Propagation delay; Random processes; Rayleigh channels; Software radio; Throughput;
Conference_Titel :
Wireless Days, 2008. WD '08. 1st IFIP
Conference_Location :
Dubai
Print_ISBN :
978-1-4244-2828-1
Electronic_ISBN :
978-1-4244-2829-8
DOI :
10.1109/WD.2008.4812901
