Artificial Noise Aided Precoding With Imperfect CSI in Full-Duplex Relaying Secure Communications
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DOI: 10.1109/access.2018.2851598
Abstract: In Rayleigh fading channels, to enhance the secrecy performance of wireless communication systems and efficiently disturb the interception of eavesdroppers, the multiple-antenna source node utilizes the artificial noise aided precoding (ANP) strategy with imperfect channel… read more here.
Keywords: duplex relaying; noise; artificial noise; noise aided ... See more keywords
Artificial-Noise-Aided Precoding Design for Multi-User Visible Light Communication Channels
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2018.2889119
Abstract: Recent developments in visible light communications (VLC) have focused on enhancing its security and privacy. This paper studies the physical layer security in VLC networks with multiple users when there is a single wiretap eavesdropper.… read more here.
Keywords: artificial noise; aided precoding; visible light; precoding design ... See more keywords