Outage performance for two-way relaying with co-channel interference and channel estimation error

被引：0

作者：

Fan, Jinhong ^{[1
,2
]}

Yuan, Chaowei ^{[1
]}

机构：

[1] School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing

[2] College of Electronic Information Engineering, North China University of Technology, Beijing

来源：

Journal of Communications | 2015年 / 10卷 / 12期

基金：

中国国家自然科学基金;

关键词：

Channel estimation error; Co-channel interference; Decode-and-forward; Outage probability; Two-way relaying;

D O I：

10.12720/jcm.10.12.963-969

中图分类号：

学科分类号：

摘要：

In this paper, we consider the outage performance of a two-way decode-and-forward relaying network in the presence of multiple strong interferers at the source/destination terminals and channel estimation errors. We define the signal-to-noise ratios and signal-to-interference ratios and then use them to derive closed-form expressions for the outage probability of the system under the symmetrical and asymmetrical cases that the received powers at the relay from both terminals are the same and different. Our analysis shows that the existence of the channel estimation errors and the interferers affects the outage performance. Simulation results demonstrate that our analytical results are in excellent agreement with the Monte Carlo simulations. © 2015 Journal of Communications.

引用

页码：963 / 969

页数：6

共 31 条

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