Performance analysis of two-way opportunistic relaying over Nakagami-m fading channels

被引：22

作者：

Guo, H. ^{[1
,2
]}

Ge, J. ^{[1
]}

机构：

[1] Xidian Univ, State Key Lab Integrated Serv Networks, Xian 710071, Peoples R China

[2] Henan Polytech Univ, Jiaozuo 454000, Peoples R China

来源：

ELECTRONICS LETTERS | 2011年 / 47卷 / 02期

关键词：

D O I：

10.1049/el.2010.7901

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The overall outage probability of a two-way amplify-and-forward relaying system with opportunistic relay selection is investigated over Nakagami-m fading channels, and a tight closed-form approximation is derived. Further, closed-form expressions for the overall diversity and coding gains are obtained. Simulation results are presented to verify the analysis. Using these expressions, one can evaluate the outage performance, diversity and coding gains of a two-way relaying system easily and fast.

引用

页码：150 / +

页数：2

共 6 条

[1] A simple cooperative diversity method based on network path selection [J].

Bletsas, A ;

Khisti, A ;

Reed, DP ;

Lippman, A .

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2006, 24 (03) :659-672

[2] Cooperative communications with outage-optimal opportunistic relaying [J].

Bletsas, Aggelos ;

Shin, Hyundong ;

Win, Moe Z. .

IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2007, 6 (09) :3450-3460

[3]

RB, 2007, COMMUN, V25, P379

[4]

Simon MK., 2005, DIGITAL COMMUNICATIO, V54, P3369, DOI 10.1109/TIT.2008.924676

[5] A simple and general parameterization quantifying performance in fading channels [J].

Wang, ZD ;

Giannakis, GB .

IEEE TRANSACTIONS ON COMMUNICATIONS, 2003, 51 (08) :1389-1398

[6]

Zwillinger D., 2007, Table of Integrals, Series, and Products

← 1 →