Ergodic Secrecy Rate for Multiple-Antenna Wiretap Channels With Rician Fading

2011 ◽  
Vol 6 (3) ◽  
pp. 861-867 ◽  
Author(s):  
Jiangyuan Li ◽  
Athina P. Petropulu
Keyword(s):  
Rician Fading ◽  
Multiple Antenna ◽  
Secrecy Rate ◽  
Wiretap Channels ◽  
Ergodic Secrecy Rate

scholarly journals Secrecy Balancing over Two-User MISO Interference Channels with Rician Fading

2013 ◽  
Vol 2013 ◽  
pp. 1-7 ◽  
Author(s):  
Jiqing Ni ◽  
Zesong Fei ◽  
Chengwen Xing ◽  
Di Zhao ◽  
Niwei Wang ◽  
...  
Keyword(s):  
Channel Model ◽  
Rician Fading ◽  
Interference Channels ◽  
Interference Channel ◽  
Secrecy Rate ◽  
Single Output ◽  
Multiple Input ◽  
Simulation Results ◽  
Rician Channel ◽  
Ergodic Secrecy Rate

This paper considers a 2-user multiple-input single-output (MISO) interference channel with confidential messages (IFC-CM), in which the Rician channel model is assumed. The coordinated beamforming vectors at the two transmitters have the similar parameterizations as those for perfect CSI, which could be optimized jointly and achieved by agreeing on the real parameters between the two users. Our main contribution is that a quadratic relationship between the two real-valued parameters can be derived for the Rician channel to reach the ergodic secrecy rate balancing point. Simulation results present the secrecy performance over the 2-user MISO IFC-CM scenario.

Outage Constrained Secrecy Rate Maximization for MIMOME Multicast Wiretap Channels

2019 ◽  
Vol 8 (3) ◽  
pp. 657-660 ◽  
Author(s):  
Huanhuan Song ◽  
Hong Wen ◽  
Run-Fa Liao ◽  
Yi Chen ◽  
Songlin Chen
Keyword(s):  
Secrecy Rate ◽  
Wiretap Channels ◽  
Rate Maximization

scholarly journals Secrecy Rate Maximizing Beamforming Schemes for the DF Relay Wiretap Channels

IEEE Access ◽  
2018 ◽  
Vol 6 ◽  
pp. 77841-77848
Author(s):  
Duckdong Hwang ◽  
Janghoon Yang ◽  
Eunchul Yoon ◽  
Hyoung-Kyu Song ◽  
Sung Sik Nam
Keyword(s):  
Secrecy Rate ◽  
Wiretap Channels
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