Expectation‐maximisation for speech source separation using convolutive transfer function
نویسندگان
چکیده
منابع مشابه
Multichannel Source Separation and Speech Enhancement Using the Convolutive Transfer Function
This paper addresses the problem of audio source recovery from multichannel noisy convolutive mixture for source separation and speech enhancement, assuming known mixing filters. We propose to conduct the source recovery in the shorttime Fourier transform domain, and based on the convolutive transfer function (CTF) approximation. Compared to the time domain filters, CTF has much less taps, and ...
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ژورنال
عنوان ژورنال: CAAI Transactions on Intelligence Technology
سال: 2019
ISSN: 2468-2322,2468-2322
DOI: 10.1049/trit.2018.1061