Secrecy Analysis in SWIPT Systems Over Generalized-$K$ Fading Channels
Author(s) -
Zhijie Wang,
Hui Zhao,
Shuai Wang,
Jiankang Zhang,
MohamedSlim Alouini
Publication year - 2019
Publication title -
ieee communications letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.929
H-Index - 148
eISSN - 1558-2558
pISSN - 1089-7798
DOI - 10.1109/lcomm.2019.2907490
Subject(s) - fading , computer science , secrecy , computer network , telecommunications , theoretical computer science , channel (broadcasting) , computer security
In this letter, we investigate the secrecy performance of the simultaneous wireless information and power transfer (SWIPT) system over generalized-K fading channels. After analyzing the communications scenario, we derive the closedform expression for the secrecy outage probability (SOP), and give some simplified expressions for SOP in some special cases. Effective secrecy throughput is also invest...
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