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Speech Enhancement: A Multivariate Empirical Mode Decomposition Approach

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dc.contributor Universitat de Vic. Escola Politècnica Superior
dc.contributor Universitat de Vic. Grup de Recerca en Interaccions Digitals
dc.contributor International Conference on Non-Linear Speech Processing NOLISP (2013 : Bèlgica)
dc.contributor.author Solé-Casals, Jordi
dc.contributor.author Gallego Jutglà, Esteve
dc.contributor.author Martí i Puig, Pere
dc.contributor.author Travieso, Carlos M.
dc.contributor.author Alonso, Jesús B.
dc.date.accessioned 2014-01-15T07:58:51Z
dc.date.available 2014-01-15T07:58:51Z
dc.date.created 2013
dc.date.issued 2013
dc.identifier.citation Jordi Solé-Casals, Esteve Gallego-Jutglà, Pere Martí-Puig, Carlos M. Travieso, and Jesús B. Alonso (2013). "Speech Enhancement: A Multivariate Empirical Mode Decomposition Approach" A: Lecture Notes in Computer Science, 7911 LNAI, pp. 192-199 ca_ES
dc.identifier.issn 0302-9743
dc.identifier.uri http://hdl.handle.net/10854/2631
dc.description.abstract Speech signals in real scenario ambient are usually mixed with some other signals, such as noise. This may interfere with posterior signal processing applied to the signals. In this work, a new technique of data denoising is presented using multivariate Empirical Mode Decomposition. Different SNR ratios are tested in order to study the evolution of the improvement of the recovered data. An improvement of the analyzed data is obtained with all the SNR levels tested. ca_ES
dc.format application/pdf
dc.format.extent 8 p. ca_ES
dc.language.iso eng ca_ES
dc.publisher Springer ca_ES
dc.rights (c) Springer (The original publication is available at www.springerlink.com)
dc.rights Tots els drets reservats ca_ES
dc.subject.other Processament de la parla ca_ES
dc.title Speech Enhancement: A Multivariate Empirical Mode Decomposition Approach ca_ES
dc.type info:eu-repo/semantics/conferenceObject ca_ES
dc.relation.publisherversion http://link.springer.com/chapter/10.1007%2F978-3-642-38847-7_25#
dc.rights.accesRights info:eu-repo/semantics/closedAccess ca_ES

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