Performance Analysis of Hybrid Fusion in Cognitive Radio Networks

Spectrum sensing is a crucial issue in cognitive radio networks for primary user detection. Cooperative sensing based on energy detection in the cognitive radio network with multiple antennas base-station is considered in this letter. To improve the sensing performance, we investigate hybrid fusion...

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Veröffentlicht in:	Applied Mechanics and Materials 2014-01, Vol.479-480 (Applied Science and Precision Engineering Innovation), p.1027-1031
Hauptverfasser:	Liu, Yun Xue, Fan, Wen Qiang, Guo, Man Man
Format:	Artikel
Sprache:	eng
Schlagworte:	Antennas Cognitive radio Detection Energy use Impact analysis Mathematical models Networks Signal to noise ratio
Online-Zugang:	Volltext
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