4 citations · 5 across the 4 of their papers we have counts for
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cs.IT2019★ 4 cited
Channel-Correlation-Enabled Transmit Optimization for MISO Wiretap Channels
Shuai Han, Sai Xu, Weixiao Meng +1
An artificial-noise (AN)-aided beamformer specific to correlated main and wiretap channels is designed in this paper. We consider slow-fading multiple-input-single-output (MISO) wi…
cs.IT2018★ 1 cited
Physical Layer Security Enhancement for Satellite Communication among Similar Channels: Relay Selection and Power Allocation
Shuai Han, Xiangxue Tai, Weixiao Meng +1
Channels of satellite communication are usually modeled as Rician fading channels with very large Rician factor or Gaussian channels. Therefore, when a legitimate user is close to…
cs.IT2017
Improving Secrecy with Nearly Collinear Main and Wiretap Channels via a Cooperative Jamming Relay
Shuai Han, Sai Xu, Weixiao Meng +1
In physical layer security (PHY-security), the frequently observed high correlation between the main and wiretap channels can cause a significant loss of secrecy. This paper invest…