Stochastic Decoding of Linear Block Codes With High-Density Parity-Check Matrices

被引：0
|
作者：
Tehrani, Saced Sharifi [1 ]
Jego, Christophe [2 ]
Zhu, Bo [3 ]
Gross, Warren J. [1 ]
机构：
[1] McGill Univ, Dept Elect & Comp Engn, Montreal, PQ H3A 2A7, Canada
[2] TELECOM Bretagne, CNRS, Lab STICC FRE 3167, Paris, France
[3] Nortel Networks, Ottawa, ON 3X2 B17, Canada
来源：
IEEE TRANSACTIONS ON SIGNAL PROCESSING | 2008年 / 56卷 / 11期
关键词：
BCH codes; block turbo codes; Reed-Solomon codes; soft-input soft-output decoding; stochastic decoding;
D O I：
暂无
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：
This correspondence extends the application of the recently proposed stochastic decoding approach to decode linear block codes with high-density parity-check matrices and discusses its hardware complexity. Results demonstrate decoding performance close to floating-point iterative soft-input soft-output (SISO) decoding while offering nodes with considerably lower complexity compared to fixed-point SISO decoding.
引用
收藏
页码：5733 / 5739
页数：7
相关论文
共 50 条
  • [31] The generator and parity-check matrices of turbo codes
    Jiang, Fan
    Psota, Eric
    Perez, Lance C.
    2006 40TH ANNUAL CONFERENCE ON INFORMATION SCIENCES AND SYSTEMS, VOLS 1-4, 2006, : 1451 - 1454
  • [32] PARITY-CHECK CODES FROM DISJUNCT MATRICES
    Haymaker, Kathryn
    McMillon, Emily
    ADVANCES IN MATHEMATICS OF COMMUNICATIONS, 2025, 19 (03) : 942 - 962
  • [33] Parity-check density versus performance of binary linear block codes: New bounds and applications
    Wiechman, Gil
    Sason, Igal
    IEEE TRANSACTIONS ON INFORMATION THEORY, 2007, 53 (02) : 550 - 579
  • [34] The density evolution for layered decoding algorithms of low-density parity-check codes
    Wu, Jun
    Xu, Yu-Fa
    Luo, Han-Wen
    Su, Zhong-Yi
    Shanghai Jiaotong Daxue Xuebao/Journal of Shanghai Jiaotong University, 2007, 41 (06): : 903 - 906
  • [35] Improved decoding of low-density parity-check codes by reduction of pseudocodewords
    Papagiannis, EL
    Ambroze, A
    Tomlinson, M
    Ahmed, MZ
    PROCEEDINGS OF THE FOURTH IASTED INTERNATIONAL CONFERENCE ON COMMUNICATION SYSTEMS AND NETWORKS, 2005, : 152 - 157
  • [36] Universal context based decoding with low-density parity-check codes
    Wang, Li
    Shamir, Gil I.
    IEEE COMMUNICATIONS LETTERS, 2007, 11 (09) : 741 - 743
  • [37] Hybrid Decoding for One Class of Low-density Parity-check Codes
    Li, Guangwen
    Zou, Xuelan
    Wang, Xin
    2008 THIRD INTERNATIONAL CONFERENCE ON COMMUNICATIONS AND NETWORKING IN CHINA, VOLS 1-3, 2008, : 324 - 327
  • [38] Sharp Bounds for Optimal Decoding of Low-Density Parity-Check Codes
    Kudekar, Shrinivas
    Macris, Nicolas
    IEEE TRANSACTIONS ON INFORMATION THEORY, 2009, 55 (10) : 4635 - 4650
  • [39] Decoding algorithms for low-density parity-check codes with multilevel modulations
    Futaki, H
    Ohtsuki, T
    IEICE TRANSACTIONS ON COMMUNICATIONS, 2004, E87B (05) : 1282 - 1289
  • [40] Software Tools for Decoding Quantum Low-Density Parity-Check Codes
    Berent, Lucas
    Burgholzer, Lukas
    Wille, Robert
    2023 28TH ASIA AND SOUTH PACIFIC DESIGN AUTOMATION CONFERENCE, ASP-DAC, 2023, : 709 - 714
12345