Paper Info
Title
Spectrum sensing based on nonlinear combining for cognitive radio with receive diversity
Abstract
In this paper, employing the generalized likelihood ratio test detector on each antenna branch and exploiting nonlinear diversity combining strategies, we propose a class of spectrum sensing schemes for cognitive radio with receive diversity. The performance characteristics of the proposed scheme are analyzed in comparison with those of the conventional schemes in Gaussian noise with various fading condition. In addition, the detection and false alarm probabilities of the proposed scheme are derived in Gaussian noise with Nakagami fading channels.
Year
DOI
Venue
2010
10.1109/CISS.2010.5464977
CISS
Keywords
Field
DocType
nakagami fading channels,diversity reception,non-linear diversity combining,nakagami channels,false alarm probability,cognitive radio,receive diversity,gaussian noise,spectrum sensing,nonlinear diversity combining strategy,probability,generalized likelihood ratio test detector,detectors,nakagami distribution,testing,fading,diversity combining,chromium,generalized likelihood ratio test
Mathematical optimization,Diversity scheme,Telecommunications,False alarm,Computer science,Fading,Algorithm,Diversity combining,Nakagami distribution,Detector,Gaussian noise,Cognitive radio
Conference
ISBN
Citations 
PageRank 
978-1-4244-7417-2
1
0.36
References 
Authors
7
5
Name
Order
Citations
PageRank
Hyun Gu Kang1434.39
Iickho Song255885.31
Yun Hee Kim324732.95
Taehun An482.51
Dongjin Kim521.39