Performance of Wireless Powered Amplify and Forward Relaying Over Nakagami-m Fading Channels With Nonlinear Energy Harvester

被引：150
作者：
Dong, Yanjie [1 ]
Hossain, Md. Jahangir [1 ]
Cheng, Julian [1 ]
机构：
[1] Univ British Columbia, Sch Engn, Kelowna, BC V1V 1V7, Canada
来源：
IEEE COMMUNICATIONS LETTERS | 2016年 / 20卷 / 04期
基金：
加拿大自然科学与工程研究理事会;
关键词：
Nakagami-m fading; nonlinear energy harvester; wireless powered relay; INFORMATION; ALLOCATION; MODEL;
D O I：
10.1109/LCOMM.2016.2528260
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
Performance of wireless powered relay with amplify-and-forward protocol is studied for Nakagami-m fading channels. Different from the existing literature, we consider the nonlinearity of the energy harvester. An analytical expression is derived for the complementary cumulative distribution function (CCDF) of the end-to-end signal-to-noise ratio. Using the CCDF, outage capacity is calculated.
引用
收藏
页码：672 / 675
页数：4
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