Joint Spectrum Sensing and Jamming Detection with Correlated Channels in Cognitive Radio Networks
文献类型：会议论文
| 作者 | Mohammadi, Jafar; Stanczak, Slawomir; Zheng M(郑萌)
|
| 出版日期 | 2015 |
| 会议名称 | IEEE International Conference on Communication Workshop |
| 会议日期 | June 08-12, 2015 |
| 会议地点 | London, UNITED KINGDOM |
| 关键词 | Correlated signal detection Jamming detection Spectrum sensing Likelihood ratio test |
| 页码 | 889-894 |
| 中文摘要 | In a cognitive radio (CR) scenario, we study the joint problem of spectrum sensing and jamming detection. Modelling the scenario as a multiple hypothesis testing problem, we analyse the probability of detection of the optimal detector in the sense of Neyman-Pearson theorem. We derive one exact form in terms of a series and a closed-form version. Moreover, we evaluate the asymptotic probability of detection, as it results in a simpler form to handle. In all of the above analysis, we consider the spatially correlated observation data. We further consider two practical scenarios where first we have no knowledge of the jammer's signal, and second where we have no knowledge of the noise power. We apply generalized likelihood ratio test in both of the cases. Simulation results confirm the accuracy of our asymptotic performance derivations. |
| 收录类别 | EI ; CPCI（ISTP） |
| 产权排序 | 3 |
| 会议录 | 2015 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATION WORKSHOP
 |
| 会议录出版者 | IEEE |
| 会议录出版地 | NEW YORK |
| 语种 | 英语 |
| ISBN号 | 978-1-4673-6305-1 |
| WOS记录号 | WOS:000380459900143 |
| 源URL | [http://ir.sia.cn/handle/173321/19360]  |
| 专题 | 沈阳自动化研究所_工业控制网络与系统研究室 |
| 推荐引用方式 GB/T 7714 | Mohammadi, Jafar,Stanczak, Slawomir,Zheng M. Joint Spectrum Sensing and Jamming Detection with Correlated Channels in Cognitive Radio Networks[C]. 见:IEEE International Conference on Communication Workshop. London, UNITED KINGDOM. June 08-12, 2015. |
入库方式： OAI收割
来源：沈阳自动化研究所
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