A Best Relay Based Cooperative Spectrum Sensing Scheme

Mei Ling Li

doi:10.4028/www.scientific.net/AMM.157-158.1238

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 157-158A Best Relay Based Cooperative Spectrum Sensing...

A Best Relay Based Cooperative Spectrum Sensing Scheme

Abstract:

In this paper, an object based cooperative spectrum sensing scheme with best relay (Pe-BRCS) is proposed, in which the best relay is selected by minimizing the probability of reporting error to improve the sensing performance. Numerical results show that, the Pe-BRCS can make the reduced reporting error probability and the improved sensing performance compared with the cooperative spectrum sensing scheme with best relay by maximizing the received SINR.

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Periodical:

Applied Mechanics and Materials (Volumes 157-158)

Pages:

1238-1241

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.157-158.1238

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Online since:

February 2012

Authors:

Mei Ling Li

Keywords:

Cognitive Relay, Cooperative Spectrum Sensing, Detection Performance, Reporting Error

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References

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