A Dual Threshold Based Opportunistic Spectrum Access Policy with Non-Ideal Spectrum Sensing

A Dual Threshold Based Opportunistic Spectrum Access Policy with Non-Ideal Spectrum Sensing

To effectively improve the throughput performance of secondary user in cognitive networks, a dual threshold based opportunistic spectrum access policy was proposed, which could be implemented under the condition that secondary user had non-ideal spectrum sensing capability. The proposed policy can t...

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Bibliographic Details
Main Authors: Xiaodong Peng, Limin Xiao, Xiaofeng Zhong, Shidong Zhou
Format: Article
Language:zho
Published: Beijing Xintong Media Co., Ltd 2014-08-01
Series:Dianxin kexue
Subjects:
non-ideal spectrum sensing
dual threshold
opportunistic spectrum access
channel quality
Online Access:http://www.telecomsci.com/zh/article/doi/10.3969/j.issn.1000-0801.2014.08.009/
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http://www.telecomsci.com/zh/article/doi/10.3969/j.issn.1000-0801.2014.08.009/

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