IEICE Communications Express
Online ISSN : 2187-0136
ISSN-L : 2187-0136
Performance monitoring based on pseudo error in cognitive radio networks
Tian TianHisato IwaiHideichi Sasakoka
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JOURNAL FREE ACCESS

2012 Volume 1 Issue 7 Pages 252-256

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Abstract
A pseudo error based performance monitoring technique is studied in this paper to monitor the primary communications for the cognitive radio networks. We firstly introduce the pseudo error based monitoring method and then apply the monitoring method to the cognitive radio networks. Simulation results show that the primary communications can be monitored very well by using the scheme in term of the coverage percentage under the practical channel. In particular, the robustness of the scheme to the interference is also revealed by comparing with the energy detection.
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© 2012 The Institute of Electronics, Information and Communication Engineers
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