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“Bayesian single channel blind speech dereverberation using Monte Carlo methods”

Scitation Access: in The Journal of the Acoustical Society of America, vol. 123, no. 5, pp. 3586–3586, 2007 Authors: J. R. Hopgood, C. Evers , and J. Bell Abstract: Audio signals in confined spaces exhibit reverberation due to reflections off surrounding obstacles. Moreover, the signal is distorted by noise, usually modeled as an additive signal...

Scitation Access: in The Jour...

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“Towards single-channel blind dereverberation of speech from a moving speaker”

SemanticScholar Access: in IMA Intl. Conf. Math. Sig. Proc., Dec. 2006 Authors: J. R. Hopgood and C. Evers Abstract: An overview of some key issues involved in single-channel blind dereverberation is presented, beginning with a discussion on the nature of time-varying acoustic channels, the problem of long acoustic impulse responses and an introduction to model-based...

SemanticScholar Access: in IM...

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