Two-microphone Separation of Speech Mixtures

Michael Syskind Pedersen (Author), DeLiang Wang (Author), Jan Larsen (Author), Ulrik Kjems (Author)

    Research output: Non-textual formInteractive productionResearch

    Abstract

    In this demonstration we show the separation of 3-7 mixed speech sources based on information from two microphones. Separation with background noise is demonstrated too. The algorithms are described in 1] Michael Syskind Pedersen, DeLiang Wang, Jan Larsen and Ulrik Kjems: "Two-microphone Separation of Speech Mixtures," 2006, submited for journal publication. See also, [2] Michael Syskind Pedersen, DeLiang Wang, Jan Larsen and Ulrik Kjems: "Overcomplete Blind Source Separation by Combining ICA and Binary Time-Frequency Masking," in proceedings of IEEE International workshop on Machine Learning for Signal Processing, pp. 15-20, 2005.
    Original languageEnglish
    Publication date2006
    Publication statusPublished - 2006

    Keywords

    • Underdetermined ICA

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