DocumentCode
897345
Title
Analysis of cognitive radio spectrum access with finite user population
Author
Wong, Eric W M ; Foh, Chuan Heng
Author_Institution
Dept. of Electron. Eng., City Univ. of Hong Kong, Hong Kong
Volume
13
Issue
5
fYear
2009
fDate
5/1/2009 12:00:00 AM
Firstpage
294
Lastpage
296
Abstract
A new loss model for cognitive radio spectrum access with finite user population are presented, and exact solution for the model and its approximation for computation scalability are given. Our model provides the investigation of the delay performance of a cognitive radio system. We study the delay performance of a cognitive radio system under various primary traffic loads and spectrum band allocations.
Keywords
approximation theory; bandwidth allocation; cognitive radio; telecommunication traffic; cognitive radio spectrum access; computational scalability approximation; delay performance; finite user population; primary traffic load; spectrum band allocation; Cognitive radio; Data communication; Delay; Frequency conversion; Helium; Interference; Mobile communication; Radio network; Scalability; Telecommunication traffic; Cognitive radio networks, spectrum access, performance evaluation.;
fLanguage
English
Journal_Title
Communications Letters, IEEE
Publisher
ieee
ISSN
1089-7798
Type
jour
DOI
10.1109/LCOMM.2009.082113
Filename
4939330
Link To Document