Modified direct insertion/cancellation method based sample rate conversion for software defined radio

Anas Muhamad Bostamam, Yukitoshi Sanada, Hideki Minami

    研究成果: Article査読

    4 被引用数 (Scopus)

    抄録

    In this paper, a new fractional sample rate conversion (SRC) scheme based on a direct insertion/cancellation scheme is proposed. This scheme is suitable for signals that are sampled at a high sample rate and converted to a lower sample rate. The direct insertion/cancellation scheme may achieve low-complexity and lower power consumption as compared to the other SRC techniques. However, the direct insertion/cancellation technique suffers from large aliasing and distortion. The aliasing from an adjacent channel interferes the desired signal and degrades the performance. Therefore, a modified direct insertion/ cancellation scheme is proposed in order to realize high performance resampling.

    本文言語English
    ページ(範囲)2648-2656
    ページ数9
    ジャーナルIEICE Transactions on Communications
    E91-B
    8
    DOI
    出版ステータスPublished - 2008 1月 1

    ASJC Scopus subject areas

    • ソフトウェア
    • コンピュータ ネットワークおよび通信
    • 電子工学および電気工学

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