A Reliable Spectrum Sensing Strategy Based on Multiple-Antenna Technique

摘要：

　　In this paper,we propose a reliable spectrum sensing strategy based on multiple-antenna technique,called RSS-MAT,to combat the channel uncertainties.We derive the closed-form expressions of the false alarm probability and detection probability for RSS-MAT.Finally,we present simulation results to validate our performance analysis.As expected,the simulation results show that RSS-MAT outperforms the spectrum sensing strategy with single antenna.

关键词： Cognitive radio Spectrum sensing Multiple-antenna technique Detection probability

作者: Shoutao Lv Zeyang Dai Jian Liu

作者单位: University of Electronic Science and Technology of China(UESTC)Chengdu 611731, China University of Science and Technology Beijing(USTB), Beijing 100083, China

会议类型: 国际会议

会议名称: 2013 2nd International Conference on Systems Engineering and Modeling(ICSEM-13)(2013年第二届系统工程与建模国际会议)

会议地点: 北京

会议语种:英文

页码: 591-594

在线出版日期: 2013-04-19（万方平台首次上网日期，不代表论文的发表时间）