SEP of Decode-and-Forward Cooperative Systems With Relay Selection in Nakagami-m Fading Channels

被引：7

作者：

Kim, Young Gil ^{[1
]}

Beaulieu, Norman C. ^{[2
]}

机构：

[1] Univ Seoul, Dept Elect & Comp Engn, Seoul 130743, South Korea

[2] Univ Alberta, iCORE Wireless Commun Lab, Edmonton, AB T6G 2V4, Canada

来源：

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY | 2015年 / 64卷 / 05期

基金：

新加坡国家研究基金会;

关键词：

Cooperative diversity; decode-and-forward (DF); Nakagami-m fading; relay selection; DIVERSITY;

D O I：

10.1109/TVT.2014.2333417

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 exact average bit error probability (BEP) of decode-and-forward (DF) cooperative systems with relay selection for binary phase-shift keying (BPSK) signals in Nakagami-m fading channels is derived. Two types of relay selection schemes, i.e., signal-to-noise ratio (SNR)-based relay selection and loglikelihood-ratio-based relay selection, are investigated, assuming that there are no feedback channels from the destination to the relays. Two types of receivers, i.e., a.-maximal ratio combining receiver and a piecewise linear receiver, are examined. The BEP analysis for DF cooperative systems employing BPSK signals is used to derive symbol error probability upper bounds of DF cooperative systems with SNR-based relay selection for quadrature phase-shift keying and 16-quadrature amplitude modulation (16-QAM) signals.

引用

页码：1882 / 1894

页数：13

共 50 条

[1] Opportunistic Decode-and-forward Cooperation in Nakagami-m Fading Channels with Relay Selection
Yang, Changqing
Wang, Wenbo
Zhao, Shuang
Peng, Mugen
[J]. WIRELESS PERSONAL COMMUNICATIONS, 2012, 66 (01) : 167 - 183
[2] Opportunistic Decode-and-forward Cooperation in Nakagami-m Fading Channels with Relay Selection
Changqing Yang
Wenbo Wang
Shuang Zhao
Mugen Peng
[J]. Wireless Personal Communications, 2012, 66 : 167 - 183
[3] On the Performance of Selection Decode-and-Forward Relay Networks over Nakagami-m Fading Channels
Duong, Trung Q.
Bao, Vo Nguyen Quoc
Zepernick, Hans-Jurgen
[J]. IEEE COMMUNICATIONS LETTERS, 2009, 13 (03) : 172 - 174
[4] Selection Decode-and-Forward Relay Networks with Rectangular QAM in Nakagami-m Fading Channels
Al-Qahtani, Fawaz S.
Duong, Trung Q.
Gurung, Arun K.
Vo Nguyen Quoc Bao
[J]. 2010 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC 2010), 2010,
[5] Performance of Decode-and-Forward Cooperative Communications Over Nakagami-m Fading Channels
Lee, Yinman
Tsai, Ming-Hung
[J]. IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2009, 58 (03) : 1218 - 1228
[6] Relay selection of full-duplex decode-and-forward relaying over Nakagami-m fading channels
Wang, Yurong
Xu, Youyun
Li, Ning
Xie, Wei
Xu, Kui
Xia, Xiaochen
[J]. IET COMMUNICATIONS, 2016, 10 (02) : 170 - 179
[7] SEP of Cooperative Systems using Amplify and Forward or Decode and Forward Relaying over Nakagami-m fading channels
Amara, Sami
Boujemaa, Hatem
Hamdi, Noureddine
[J]. 2009 3RD INTERNATIONAL CONFERENCE ON SIGNALS, CIRCUITS AND SYSTEMS (SCS 2009), 2009, : 296 - +
[8] Performance Analysis for Decode-and-Forward Relay System with HARQ in Nakagami-m Fading Channels
Song, Moon-Gun
Lim, Hyoung-Jin
Im, Gi-Hong
Park, Jaedon
Park, Guisoon
[J]. 2013 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC), 2013, : 3460 - 3464
[9] Performance of decode-and-forward cooperative diversity networks over Nakagami-m fading channels
Ikki, Salama
Ahmed, Mohamed H.
[J]. GLOBECOM 2007: 2007 IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-11, 2007, : 4328 - 4333
[10] Performance Bounds of Multi-relay Decode-and-forward Cooperative Networks over Nakagami-m Fading Channels
Huang, Sheng-Qiang
Chen, Hsiao-Hwa
Lee, Meng-Ying
[J]. 2011 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC), 2011,

← 1 2 3 4 5 →