Theoretical Analyses of Maximum Cyclic Autocorrelation Selection Based Spectrum Sensing

被引:0
|
作者
Narieda, Shusuke [1 ]
Cho, Daiki [2 ,5 ]
Ogasawara, Hiromichi [3 ]
Umebayashi, Kenta [2 ]
Fujii, Takeo [4 ]
Naruse, Hiroshi [1 ]
机构
[1] Mie Univ, Fac Engn, Dept Inform Eng, Tsu, Mie 5148507, Japan
[2] Tokyo Univ Agr & Technol, Dept Elect & Electron Engn, Koganei, Tokyo 1848588, Japan
[3] Akashi Coll, Nat Inst Technol, Dept Gen Studies, Akashi, Hyogo 6748501, Japan
[4] Univ Electrocommun, Adv Wireless & Commun Res Ctr AWCC, Chofu, Tokyo 1828585, Japan
[5] Panasonic Corp, Kadoma, Osaka, Japan
关键词
cognitive radio; maximum cyclic autocorrelation selection based spectrum sensing; signal cyclostationary; COGNITIVE RADIO;
D O I
10.1587/transcom.2019EBP3175
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper provides theoretical analyses for maximum cyclic autocorrelation selection (MCAS)-based spectrum sensing techniques in cognitive radio networks. The MCAS-based spectrum sensing techniques are low computational complexity spectrum sensing in comparison with some cyclostationary detection. However, MCAS-based spectrum sensing characteristics have never been theoretically derived. In this study, we derive closed form solutions for signal detection probability and false alarm probability for MCAS-based spectrum sensing. The theoretical values are compared with numerical examples, and the values match well with each other.
引用
收藏
页码:1462 / 1469
页数:8
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