Application of sequential Monte Carlo for multiuser detection of DS-CDMA systems in fading channels

Qian Yu, Guoan Bi, Liren Zhang, Liping Sun

    Research output: Contribution to journalConference articlepeer-review

    Abstract

    This paper presents the application of sequential Monte Carlo (SMC) methodology for blind detection in wireless DS-CDMA systems over fading channels. A novel blind Cholesky-SMC receiver based on the techniques of Cholesky factorization and sequential importance sampling is developed for differentially encoded DS-CDMA systems. With simulated results, the promising performance of the proposed receiver is demonstrated for the both the systems over the flat fading channels and frequency-selective fading channels.

    Original languageEnglish
    Article numberSP11-2
    Pages (from-to)2107-2111
    Number of pages5
    JournalIEEE International Conference on Communications
    Volume3
    Publication statusPublished - Sept 12 2005
    Event2005 IEEE International Conference on Communications, ICC 2005 - Seoul, Korea, Republic of
    Duration: May 16 2005May 20 2005

    ASJC Scopus subject areas

    • Computer Networks and Communications
    • Electrical and Electronic Engineering

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