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A Conceptual Framework for Noise ReductionMultichannel Noise Reduction in the STFT Domain

A Conceptual Framework for Noise Reduction: Multichannel Noise Reduction in the STFT Domain [In Chaps. 3 and 4, we exploited the temporal (and spectral) information from a single microphone signal to derive different techniques for noise reduction in the time and STFT domains. In this chapter, we exploit the spatial information available from signals picked up by a determined number of microphones at different positions in the acoustics space in order to mitigate the noise effect. The processing is performed in the STFT domain.] http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png

A Conceptual Framework for Noise ReductionMultichannel Noise Reduction in the STFT Domain

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References (2)

Publisher
Springer International Publishing
Copyright
© The Author(s) 2015
ISBN
978-3-319-12954-9
Pages
67 –86
DOI
10.1007/978-3-319-12955-6_6
Publisher site
See Chapter on Publisher Site

Abstract

[In Chaps. 3 and 4, we exploited the temporal (and spectral) information from a single microphone signal to derive different techniques for noise reduction in the time and STFT domains. In this chapter, we exploit the spatial information available from signals picked up by a determined number of microphones at different positions in the acoustics space in order to mitigate the noise effect. The processing is performed in the STFT domain.]

Published: Apr 1, 2015

Keywords: Speech Signal; Noise Reduction; Speech Quality; Speech Intelligibility; Microphone Array

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