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
收藏
页码：1044 / 1049
页数：6
相关论文
共 50 条
  • [1] COOPERATIVE DIVERSITY USING REPEAT-PUNCTURED TURBO CODES
    Moualeu, J. M. Monatcho
    Xu, H.
    Takawira, F.
    SAIEE AFRICA RESEARCH JOURNAL, 2009, 100 (02): : 34 - 39
  • [2] REPEAT-PUNCTURED TURBO TRELLIS-CODED MODULATION
    Bhownath, Rinel
    Xu, Hongjun
    IEEE AFRICON 2011, 2011,
  • [3] Repeat-punctured superorthogonal convolutional turbo codes on AWGN channels
    Pillay, N.
    Xu, H.
    Takawira, F.
    SAIEE Africa Research Journal, 2008, 99 (02) : 54 - 59
  • [4] REPEAT-PUNCTURED SUPERORTHOGONAL CONVOLUTIONAL TURBO CODES ON AWGN AND FLAT RAYLEIGH FADING CHANNELS
    Pillay, Narushan
    Xu, HongJun
    Takawira, Fambirai
    SOUTH AFRICAN JOURNAL OF SCIENCE, 2010, 106 (11-12) : 48 - 58
  • [5] Turbo-Coded Cooperative Diversity for CDMA System
    Neo, Han Kiat
    Soon Xin Ng
    2010 6TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS NETWORKING AND MOBILE COMPUTING (WICOM), 2010,
  • [6] Performance Analysis of Rate Compatible Punctured Turbo Coded Hybrid ARQ Scheme Over Satellite Channel
    Fathi, Alahoum
    Xu, Zhen
    2014 2ND INTERNATIONAL CONFERENCE ON SYSTEMS AND INFORMATICS (ICSAI), 2014, : 591 - 596
  • [7] Study on the adaptive rate compatible punctured turbo-coded ARQ scheme in optical wireless communication
    Xie, Wei-Liang
    Tang, Jun-Xiong
    Liu, Lu
    Tien Tzu Hsueh Pao/Acta Electronica Sinica, 2004, 32 (02): : 223 - 226
  • [8] AF Relaying Scheme For Multiple Relays-Cooperative-Turbo Coded System
    Tayakout, H.
    Ghanem, K.
    Bousbia, S. H.
    2014 8TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2014, : 3055 - 3056
  • [9] Dual-Repeat-Punctured Turbo Codes on AWGN Channels
    Pillay, Narushan
    Xu, HongJun
    Takawira, Fambirai
    2009 AFRICON, VOLS 1 AND 2, 2009, : 262 - 267
  • [10] Turbo coded/diversity combining scheme for hybrid DS/SFH CDMA systems
    Univ of Natal, Durban, South Africa
    IEEE AFRICON Conf, (75-80):
12345