Sampling rate selection path diversity for a RAKE receiver in DS/SS

Yohei Suzuki, Anas M. Bostamam, Mamiko Inamori, Yukitoshi Sanada

    研究成果: Conference contribution

    2 被引用数 (Scopus)

    抄録

    In this paper, sampling rate selection path diversity (SRSPD) scheme for Direct-Sequence / Spread-Spectrum (DS/SS) is proposed. In DS/SS communication systems, oversampling may be employed to increase the signal-to-noise ratio (SNR). However, oversampling enlarges the power consumption because signal processing of the receiver has to be carried out at a higher clock rate. In order to reduce the power consumption, the proposed SRSPD scheme selects the tap positions of the RAKE receiver and the sampling rate depending on the characteristics of the channel.

    本文言語English
    ホスト出版物のタイトルThe 68th IEEE Vehicular Technology Conference, VTC 2008-Fall
    DOI
    出版ステータスPublished - 2008 12 1
    イベント68th Semi-Annual IEEE Vehicular Technology, VTC 2008-Fall, Conference - Calgary, AB, Canada
    継続期間: 2008 9 212008 9 24

    出版物シリーズ

    名前IEEE Vehicular Technology Conference
    ISSN(印刷版)1550-2252

    Other

    Other68th Semi-Annual IEEE Vehicular Technology, VTC 2008-Fall, Conference
    国/地域Canada
    CityCalgary, AB
    Period08/9/2108/9/24

    ASJC Scopus subject areas

    • コンピュータ サイエンスの応用
    • 電子工学および電気工学
    • 応用数学

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