JOURNAL ARTICLE

A Best Relay Based Cooperative Spectrum Sensing Scheme

Mei Ling Li

Year: 2012 Journal:   Applied Mechanics and Materials Vol: 157-158 Pages: 1238-1241   Publisher: Trans Tech Publications

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.

Keywords:
Relay Scheme (mathematics) Computer science Spectrum (functional analysis) Outage probability Probability of error Object (grammar) Algorithm Real-time computing Mathematics Decoding methods Physics Artificial intelligence

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Cited By
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FWCI (Field Weighted Citation Impact)
7
Refs
0.13
Citation Normalized Percentile
Is in top 1%
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Citation History

Topics

Cognitive Radio Networks and Spectrum Sensing
Physical Sciences →  Computer Science →  Computer Networks and Communications
Cooperative Communication and Network Coding
Physical Sciences →  Computer Science →  Computer Networks and Communications
Wireless Communication Security Techniques
Physical Sciences →  Engineering →  Electrical and Electronic Engineering

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