Secure MIMO transmission via compressive sensing

研究成果: Conference contribution同行評審

2 引文 斯高帕斯(Scopus)

摘要

In this paper, we propose a MIMO precoding transceiver to achieve data secrecy at the physical layer. The proposed system exploits the Restricted Isometry Property (RIP) widely used in compressive sensing to encrypt the data. Because the channels at the legitimate receiver and the eavesdropper are inherently different, the corresponding sensing matrices are different. Thus the eavesdropper cannot decode the data successfully. More specifically, when full channel state information (CSI) at the legitimate receiver is known to the transmitter, the proposed precoder can simultaneously maximize receive SNR and attain secrecy. Simulation results corroborate theoretical results, and show that the proposed system enjoys different advantages when different recovery algorithms are used.

原文English
主出版物標題2015 IEEE International Conference on Communications, ICC 2015
發行者Institute of Electrical and Electronics Engineers Inc.
頁面7383-7387
頁數5
ISBN(電子)9781467364324
DOIs
出版狀態Published - 9 9月 2015
事件IEEE International Conference on Communications, ICC 2015 - London, 英國
持續時間: 8 6月 201512 6月 2015

出版系列

名字IEEE International Conference on Communications
2015-September
ISSN(列印)1550-3607

Conference

ConferenceIEEE International Conference on Communications, ICC 2015
國家/地區英國
城市London
期間8/06/1512/06/15

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