In this paper, we present Mid-amble aided channel estimation and its performance analysis of OFDM signal in high mobility vehicular radio channel. Preamble and Pilot subcarriers are used for initial acquisition and channel estimation in WAVE system. In case of long sized packets, the performance is degraded in high mobility radio channel. The proposed Mid-amble aided channel estimation gives the improved performance over conventional Preamble and Pilot subcarriers aided channel estimation methods.


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    Titel :

    Mid-amble aided OFDM performance analysis in high mobility vehicular channel


    Beteiligte:
    Sang In Kim, (Autor:in) / Hyun Seo Oh, (Autor:in) / Hyun Kyun Choi, (Autor:in)


    Erscheinungsdatum :

    01.06.2008


    Format / Umfang :

    605776 byte





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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