Time- and frequency-domain expressions for rake combiner output SNR

Fumiyuki Adachi

    Research output: Contribution to journalLetterpeer-review

    2 Citations (Scopus)


    The frequency- and time-domain expressions are derived for the signal-to-noise power ratio (SNR) of an ideal Rake combiner output in a direct sequence spread spectrum (DSSS) mobile communication system. The derived SNR expressions make it possible to estimate the SNR statistics after Rake combining for an arbitrary spreading chip rate in the frequency-selective multipath channel.

    Original languageEnglish
    Pages (from-to)340-342
    Number of pages3
    JournalIEICE Transactions on Communications
    Issue number1
    Publication statusPublished - 2002 Jan


    • Mobile communication
    • Multipath channel
    • Rake combiner
    • Spread spectrum

    ASJC Scopus subject areas

    • Software
    • Computer Networks and Communications
    • Electrical and Electronic Engineering


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