A microphone mouthpiece for picking up whispered speech in noisy conditions

Th.A. Jong, de, G.H. Leeuwen, van

    Research output: Contribution to journalArticleAcademicpeer-review

    Abstract

    No abstract.
    Original languageEnglish
    Pages (from-to)218-219
    Number of pages2
    JournalIPO Annual Progress Report
    Volume5
    Publication statusPublished - 1970

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