Sound power radiated by sources in diffuse fields

Jean-Dominique Polack

    Research output: Contribution to journalJournal articleResearch

    Abstract

    Sound power radiated by sources at low frequency notoriously depends on source position. We sampled the sound field of a rectangular room at 18 microphone and 4 source positions. Average power spectra were extrapolated from the reverberant field, taking into account the frequency dependent reverberation times. They reveal fluctuations that depend on source position and extend far above Schroeder frequency.
    Original languageEnglish
    JournalAES Preprint
    Publication statusPublished - 2000
    Event108th AES Convention - Palais des Congrès, Paris, France
    Duration: 19 Feb 200022 Feb 2000
    Conference number: 108
    http://www.aes.org/events/108/

    Conference

    Conference108th AES Convention
    Number108
    LocationPalais des Congrès
    CountryFrance
    CityParis
    Period19/02/200022/02/2000
    Internet address

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