The Complete and Incomplete Low-Bit-Rate Hybrid PLC/Wireless Channel Models: Physical Layer Security Analyses

被引:24
作者
Camponogara, Andrei [1 ]
Poor, H. Vincent [2 ]
Ribeiro, Moises V. [1 ,3 ]
机构
[1] Univ Fed Juiz de Fora, Dept Elect Engn, BR-36036330 Juiz De Fora, Brazil
[2] Princeton Univ, Sch Engn & Appl Sci, Princeton, NJ 08544 USA
[3] Smarti9 Ltd, BR-36036330 Juiz De Fora, Brazil
基金
美国国家科学基金会;
关键词
Multiple-input multiple-output (MIMO); physical layer security (PLS); power line communication (PLC); secrecy rate; wireless communication; INTERSYMBOL INTERFERENCE; BROADCAST CHANNELS; SECRECY CAPACITY; WIRELESS; COMMUNICATION; ACCESS;
D O I
10.1109/JIOT.2018.2874377
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper investigates the benefits of the existing diversity in the parallel use of both power line and wireless channels, which is termed hybrid power line communication (PLC)/wireless, to improve physical layer security (PLS) for low-bit-rate applications. In this regard, mathematical formulations of the ergodic achievable secrecy rate and the secrecy outage probability are developed for the hybrid PLC/wireless channel model and its incomplete versions. The results show that the hybrid PLC/wireless channel model can provide remarkable benefits in terms of PLS for low-bit-rate applications when the eavesdropper makes use of only one data communication interface.
引用
收藏
页码:2760 / 2769
页数:10
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