Achieving secrecy of MISO fading wiretap channels via jamming and precoding with imperfect channel state information

• Main Authors: Xiong, Qi, Gong, Yi, Liang, Ying-Chang, Li, Kwok Hung
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Article
• 語言: English
• 出版: 2014
• 主題: DRNTU::Engineering::Electrical and electronic engineering::Wireless communication systems
• 在線閱讀: https://hdl.handle.net/10356/103628; http://hdl.handle.net/10220/24507

In this letter, we consider physical layer security in multiple-input single-output (MISO) fading wiretap channels, where the transmitter utilizes a jamming-aided precoding transmission strategy to maximize the achievable secrecy rate of the channel. The instantaneous channel state information of th...