Efficient simulation of OFDM and OSTBC-OFDM systems over multipath Rayleigh fading channels

    Research output: Chapter in Book / Conference PaperConference Paperpeer-review

    5 Citations (Scopus)

    Abstract

    ![CDATA[We present an importance sampling (IS) based approach for efficient simulation of Orthogonal Frequency Division Multiplexing Systems (OFDM) operating over multipath fading channels. We derive the optimal biasing parameters for Rayleigh fading multipath channels considering an OFDM system and an OFDM system with Orthogonal Space-Time Block Coded (OSTBC) transmission. The numerical results prove significant computational efficiency gains in the order of 108 in estimating probabilities of the order 10-11.]]
    Original languageEnglish
    Title of host publicationProceedings of the 2011 Australian Communications Theory Workshop, The University of Melbourne, Melbourne, Australia, 31st January - 2nd February 2011
    PublisherIEEE
    Pages136-141
    Number of pages6
    ISBN (Print)9781424497133
    DOIs
    Publication statusPublished - 2011
    EventAustralian Communications Theory Workshop -
    Duration: 29 Jan 2013 → …

    Conference

    ConferenceAustralian Communications Theory Workshop
    Period29/01/13 → …

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