标题:Rate optimization under amplify-and-forward based cooperation with single eavesdropper
作者:Qiao, Jingping ;Zhang, Haixia ;Yuan, Dongfeng ;Zhao, Feng
作者机构:[Qiao, Jingping ;Zhang, Haixia ;Yuan, Dongfeng ] School of Information Science and Engineering, Shandong University, China;[Zhao, Feng ] School of Inf 更多
会议名称:2013 19th Asia-Pacific Conference on Communications, APCC 2013
会议日期:29 August 2013 through 31 August 2013
来源:2013 19th Asia-Pacific Conference on Communications, APCC 2013
出版年:2013
页码:1-5
DOI:10.1109/APCC.2013.6765905
摘要:In this paper, we proposed a scheme, with which the transmitted signals at the eavesdropper node can be nulled out to avoid intercepting in the case of one eavesdropper. The amplify-and-forward (AF) based cooperative protocol is considered to form the transmission link. Assuming the globe channel state information is available at all the transmission nodes, we simulate the transmission system and show the secrecy rate of the proposed scheme. The simulation results show that the performance of the secrecy capacity of the proposed scheme is better than the bound method and the direct transmission. © 2013 IEEE.
收录类别:EI;SCOPUS
Scopus被引频次:1
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84902333020&doi=10.1109%2fAPCC.2013.6765905&partnerID=40&md5=814a37cc2ab4e84593ae1689f5fe4428
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