Secrecy Performance of Correlated α-μ Fading Channels

被引：24

作者：

Mathur, Aashish ^{[1
]}

Ai, Yun ^{[2
]}

Cheffena, Michael ^{[2
]}

Kaddoum, Georges ^{[3
]}

机构：

[1] Indian Inst Technol Jodhpur, Dept Elect Engn, Jodhpur 342037, Rajasthan, India

[2] Norwegian Univ Sci & Technol, Fac Engn, N-2815 Gjovik, Norway

[3] Ecole Technol Super, Dept Elect Engn, Montreal, PQ H3C 1K3, Canada

来源：

IEEE COMMUNICATIONS LETTERS | 2019年 / 23卷 / 08期

关键词：

Fading correlation; alpha-mu fading; physical layer security; average secrecy capacity; secrecy outage probability; PHYSICAL LAYER SECURITY; CAPACITY;

D O I：

10.1109/LCOMM.2019.2920347

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

This letter investigates the secrecy performance of the classical Wyner's wiretap model, where the main channel and eavesdropper channel experience correlated alpha-mu fading. Novel and exact expressions for the average secrecy capacity and secrecy outage probability are derived for the considered realistic scenario. The effect of correlation has been studied on the secrecy performance. Useful insights into the system performance are obtained through the asymptotic analysis.

引用

页码：1323 / 1327

页数：5

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