New schedules for information processing in turbo decoding

被引:0
|
作者
Meshkat, P [1 ]
Villasenor, JD [1 ]
机构
[1] Univ Calif Los Angeles, Dept Elect Engn, Los Angeles, CA 90095 USA
来源
1998 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY - PROCEEDINGS | 1998年
关键词
D O I
10.1109/ISIT.1998.708707
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 framework of Bayesian networks has been used to introduce new ways for decoding parallel concatenated convolutional (turbo) codes. Simulation results show that a noisy received block which does not converge using traditional turbo decoding can converge to the correct value with one or more of the methods introduced here.
引用
收藏
页码:118 / 118
页数:1
相关论文
共 50 条
  • [1] New stopping criterion of turbo decoding for turbo processing
    Cho, DK
    Kang, BG
    Park, YS
    Whang, KC
    IEICE TRANSACTIONS ON COMMUNICATIONS, 2004, E87B (01) : 161 - 164
  • [2] Information geometry for turbo decoding
    Ikeda, S., 1600, John Wiley and Sons Inc. (36):
  • [3] Extrinsic information in turbo decoding: A unified view
    Colavolpe, G
    Ferrari, G
    Raheli, R
    GLOBECOM'99: SEAMLESS INTERCONNECTION FOR UNIVERSAL SERVICES, VOL 1-5, 1999, : 505 - 509
  • [4] On the optimization of channel side information for turbo decoding
    Wang, CC
    2000 IEEE AEROSPACE CONFERENCE PROCEEDINGS, VOL 1, 2000, : 311 - 315
  • [5] A refined information geometric interpretation of turbo decoding
    Walsh, JM
    Johnson, CR
    Regalia, PA
    2005 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS 1-5: SPEECH PROCESSING, 2005, : 481 - 484
  • [6] Updated extrinsic information for iterative decoding of turbo codes
    Zhang, L
    Zhang, GZ
    Liu, XC
    2002 INTERNATIONAL CONFERENCE ON COMMUNICATIONS, CIRCUITS AND SYSTEMS AND WEST SINO EXPOSITION PROCEEDINGS, VOLS 1-4, 2002, : 51 - 55
  • [7] Bandwidth reduction of extrinsic information exchange in turbo decoding
    Muller, O.
    Baghdadi, A.
    Jezequel, M.
    ELECTRONICS LETTERS, 2006, 42 (19) : 1104 - 1106
  • [8] On-line extraction of soft decoding information and applications in VLSI turbo decoding
    Wang, ZF
    Parhi, KK
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2002, 49 (12) : 760 - 769
  • [9] Turbo decoding for a new DVD recording system
    Tsai, HF
    Lin, YY
    IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, 2005, 51 (03) : 864 - 871
  • [10] On the new stopping criteria of iterative turbo decoding by using decoding threshold
    Li, Fan-Min
    Wu, An-Yeu
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2007, 55 (11) : 5506 - 5516