A BER performance-aware early termination scheme for layered LDPC decoder

Xiongxin Zhao, Zhixiang Chen, Xiao Peng, Dajiang Zhou, Satoshi Goto

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    3 Citations (Scopus)

    Abstract

    This paper presents a novel early termination scheme for layered LDPC decoder. By solving the bit error rate (BER) performance degradation which will occur when other early termination schemes are applied in layered LDPC decoder, the proposed method achieves very fast termination speed without BER performance loss. It is the best solution for BER performance-aware layered LDPC decoders, such as satellite video broadcasting applications.

    Original languageEnglish
    Title of host publicationIEEE Workshop on Signal Processing Systems, SiPS: Design and Implementation
    Pages416-419
    Number of pages4
    DOIs
    Publication statusPublished - 2010
    Event2010 IEEE Workshop on Signal Processing Systems, SiPS 2010 - San Francisco, CA
    Duration: 2010 Oct 62010 Oct 8

    Other

    Other2010 IEEE Workshop on Signal Processing Systems, SiPS 2010
    CitySan Francisco, CA
    Period10/10/610/10/8

    Keywords

    • Early termination scheme
    • Layered message passing algorithm
    • Low-density parity-check

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering
    • Signal Processing
    • Applied Mathematics
    • Hardware and Architecture

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  • Cite this

    Zhao, X., Chen, Z., Peng, X., Zhou, D., & Goto, S. (2010). A BER performance-aware early termination scheme for layered LDPC decoder. In IEEE Workshop on Signal Processing Systems, SiPS: Design and Implementation (pp. 416-419). [5624881] https://doi.org/10.1109/SIPS.2010.5624881