Title :
Performance Analysis of Slotted ALOHA Based Multi-Channel Cognitive Packet Radio Network
Author_Institution :
ICEE Dept, 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. We also evaluate packet capture effect of our proposed system over Rayleigh fading.
Keywords :
Rayleigh channels; access protocols; cognitive radio; ALOHA; Rayleigh fading; multi-channel cognitive packet radio network; Chromium; Cognitive radio; Delay effects; Packet radio networks; Performance analysis; Propagation delay; Protocols; Rayleigh channels; Telecommunication traffic; Throughput;
Conference_Titel :
Consumer Communications and Networking Conference, 2009. CCNC 2009. 6th IEEE
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4244-2308-8
Electronic_ISBN :
978-1-4244-2309-5
DOI :
10.1109/CCNC.2009.4784694
