A novel application of LDPC-based decoder for WiMAX dual-mode inner encoder

Li Hsieh Lin*, Kuei Ann Wen

*此作品的通信作者

    研究成果: Conference contribution同行評審

    摘要

    LDPC codes have recently received a lot of attention by their excellent error-correcting capability and have been adopted as an optional error correct coding scheme in WiMAX (802.16e) standard for mobility. In order to the low-complexity SOC (System-on-a-chip) design and multi-mode transmitter compatible, we proposed a novel application of LDPC decoder to substitute Viterbi decoder for convolutional encoder. The main character presented in this study is that the general two-decoder structure is replaced by one decoder. Our results indicate that the proposed scheme processes nice performance for mobile WiMAX system.

    原文English
    主出版物標題Proceedings of the 9th European Conference on Wireless Technology, ECWT 2006
    發行者IEEE Computer Society
    頁面178-181
    頁數4
    ISBN(列印)2960055152, 9782960055153
    DOIs
    出版狀態Published - 1 1月 2006
    事件9th European Conference on Wireless Technology, ECWT 2006 - Manchester, United Kingdom
    持續時間: 10 9月 200612 9月 2006

    出版系列

    名字Proceedings of the 9th European Conference on Wireless Technology, ECWT 2006

    Conference

    Conference9th European Conference on Wireless Technology, ECWT 2006
    國家/地區United Kingdom
    城市Manchester
    期間10/09/0612/09/06

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