Double repeat-punctured turbo coded cooperative diversity scheme

被引：1

作者：

Moualeu, J. M. Mouatcho ^{[1
]}

Xu, H. ^{[1
]}

Takawira, F. ^{[1
]}

机构：

[1] Univ KwaZulu Natal, Sch Elect Elect & Comp Engn, ZA-4041 Durban, South Africa

来源：

WCNC 2008: IEEE WIRELESS COMMUNICATIONS & NETWORKING CONFERENCE, VOLS 1-7 | 2008年

关键词：

cooperative diversity; error floor; repeat-punctured turbo code; recursive systematic encoder;

D O I：

10.1109/WCNC.2008.189

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper presents a new method that improves the performance of coded cooperation, especially in the error floor region. This method uses a modified repeat-punctured turbo code or double repeat-punctured turbo code with the cooperative scheme, where the modified repeat-punctured turbo code uses a repeater and an interleaver for both the first and second recursive systematic encoders. The analysis and simulation results of the proposed scheme are given and a comparison is made with the conventional turbo coded cooperative diversity scheme and the coded cooperation with repeat-punctured turbo code.

引用

页码：1044 / 1049

页数：6

共 48 条

[41] A Symbol-by-Symbol Cooperative Diversity Scheme for Relay-Assisted UWB Communications with PPM [J].

Abou-Rjeily, Chadi .

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2013, 31 (08) :1436-1445

[42] On the Effective Throughput Gain of Cooperative Diversity with a Fast Retransmission Scheme for Delay-Sensitive Flows [J].

Chung, Yao-Liang ;

Tsai, Zsehong .

IEICE TRANSACTIONS ON COMMUNICATIONS, 2011, E94B (12) :3525-3531

[43] On the Performance of Amplify-and-Forward Cooperative Diversity with the Nth Best-Relay Selection Scheme [J].

Ikki, Salama S. ;

Ahmed, Mohamed H. .

2009 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-8, 2009, :3361-3366

[44] Research on power allocation scheme based on water-filling algorithm in cooperative diversity system [J].

Yu, Y.-X. (yyx19831226@163.com), 1600, Science Press (34) :2830-2836

[45] Efficient Combining Technique with A Low-Complexity Detect-and-Forward Relay for Cooperative Diversity Scheme [J].

Abd Aziz, Azlan ;

Iwanami, Yasunori ;

Okamoto, Eiji .

TENCON 2009 - 2009 IEEE REGION 10 CONFERENCE, VOLS 1-4, 2009, :123-128

[46] On the Performance of Adaptive Decode-and-Forward Cooperative Diversity with the Nth Best-Relay Selection Scheme [J].

Ikki, Salama S. ;

Ahmed, Mohamed H. .

GLOBECOM 2009 - 2009 IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-8, 2009, :1923-1928

[47] A full-cooperative diversity beamforming scheme in two-way amplify-and-forward relay systems [J].

Zhao, Zhongyuan ;

Ding, Zhiguo ;

Peng, Mugen ;

Li, Yong .

DIGITAL COMMUNICATIONS AND NETWORKS, 2015, 1 (01) :57-67

[48] A FULL-COOPERATIVE DIVERSITY BEAMFORMING SCHEME IN TWO-WAY AMPLIFIED-AND-FORWARD RELAY SYSTEMS [J].

Zhao, Zhongyuan ;

Ding, Zhiguo ;

Peng, Mugen ;

Poor, H. Vincent .

2014 PROCEEDINGS OF THE 22ND EUROPEAN SIGNAL PROCESSING CONFERENCE (EUSIPCO), 2014, :1138-1142

← 1 2 3 4 5 →