Efficient elimination of erroneous nodes in cooperative sensing for cognitive radio networks
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- 作者：Sesham Srinu ; seshamsrinu83@gmail.com" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Amit Kumar Mishra akmishra@ieee.org" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Cognitive radio networks ; Cooperative spectrum sensing ; Random cognitive users ; Shapiro&ndash ; Wilk test ; Extended generalized extreme studentized deviate ; Erroneous cognitive user
- 刊名：Computers & Electrical Engineering
- 出版年：2016
- 出版时间：May 2016
- 年：2016
- 卷：52
- 期：Complete
- 页码：284-292
- 全文大小：1371 K
文摘
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Cooperative sensing with most frequent data falsification (SSDF) attacks.
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Proposed an extended generalized extreme studentized deviate (EGESD) method.
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It can eliminate both random and selfish attacks in cooperative sensing.
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It estimates two important input parameters required for GESD test.
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It is reliable and has low misdetection probability compared to existing algorithms.