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Two-channel speech denoising through minimum tracking
KTH, School of Electrical Engineering (EES), Sound and Image Processing.
2010 (English)In: Electronics Letters, ISSN 0013-5194, E-ISSN 1350-911X, Vol. 46, no 2, 177-178 p.Article in journal (Refereed) Published
Abstract [en]

A blind two-channel interference reduction algorithm to suppress localised interferers in reverberant environments is presented. The algorithm requires neither knowledge of source positions nor a speech-free noise reference. The goal is to estimate the speech signal as observed at one of the microphones, without any additional filtering effects that are typical in convolutive blind source separation.

Place, publisher, year, edition, pages
2010. Vol. 46, no 2, 177-178 p.
Keyword [en]
National Category
Signal Processing
URN: urn:nbn:se:kth:diva-19134DOI: 10.1049/el.2010.2765ISI: 000273889600050ScopusID: 2-s2.0-77949945066OAI: diva2:337181
QC 20100525Available from: 2010-08-05 Created: 2010-08-05 Last updated: 2011-01-27Bibliographically approved

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Kleijn, W. Bastiaan
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ReferencesLink to record
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