Dual threshold cooperative spectrum sensing algorithm based on stochastic resonance

In view of the poor performance of the existing spectrum sensing algorithm in the low signal-noise ratio (SNR) environment and the limitations of traditional stochastic resonance (SR) detection methods for weak signals in practical applications,a dual threshold cooperative spectrum sensing algorithm...

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Bibliographic Details
Main Authors: Shunlan LIU, Yide XIAO, Jianrong BAO
Format: Article
Language:zho
Published: Beijing Xintong Media Co., Ltd 2020-12-01
Series:Dianxin kexue
Subjects:
Online Access:http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2020248/
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