Secrecy outage performance for underlay MIMO CRNs with energy harvesting and transmit antenna selection

Hongjiang Lei, Ming Xu, Huan Zhang, Gaofeng Pan, Imran Shafique Ansari, Khalid A. Qaraqe

科研成果: 书/报告/会议事项章节会议稿件同行评审

11 引用 (Scopus)
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摘要

This paper considers underlay multiple-input multiple-output cognitive radio networks including a primary transmitter, a primary receiver, a secondary source, a secondary destination, and an eavesdropper, where the secondary transmitter is powered by renewable energy that is harvested from the primary transmitter in order to improve both energy efficiency and spectral efficiency. It is assumed that all the channel state information are available and transmit antenna selection scheme is utilized at the secondary transmitter. We investigate the secrecy outage performance of the secondary system and the closed-form expression for the secrecy outage probability is derived. Simulations are conducted to validate the accuracy of our derived analytical results. Results show that the secrecy performance of the secondary system improves as the transmit antenna number and the receiver antenna number increases.

源语言英语
主期刊名2016 IEEE Globecom Workshops, GC Wkshps 2016 - Proceedings
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(电子版)9781509024827
DOI
出版状态已出版 - 2016
已对外发布
活动2016 IEEE Globecom Workshops, GC Wkshps 2016 - Washington, 美国
期限: 4 12月 20168 12月 2016

出版系列

姓名2016 IEEE Globecom Workshops, GC Wkshps 2016 - Proceedings

会议

会议2016 IEEE Globecom Workshops, GC Wkshps 2016
国家/地区美国
Washington
时期4/12/168/12/16

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引用此

Lei, H., Xu, M., Zhang, H., Pan, G., Ansari, I. S., & Qaraqe, K. A. (2016). Secrecy outage performance for underlay MIMO CRNs with energy harvesting and transmit antenna selection. 在 2016 IEEE Globecom Workshops, GC Wkshps 2016 - Proceedings 文章 7849037 (2016 IEEE Globecom Workshops, GC Wkshps 2016 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/GLOCOMW.2016.7849037