Separation Of Sparse Signals In Overdetermined Linear-quadratic Mixtures

dc.creatorDuarte L.T.
dc.creatorAndo R.A.
dc.creatorAttux R.
dc.creatorDeville Y.
dc.creatorJutten C.
dc.date2012
dc.date2015-06-26T20:29:36Z
dc.date2015-11-26T14:26:01Z
dc.date2015-06-26T20:29:36Z
dc.date2015-11-26T14:26:01Z
dc.date.accessioned2018-03-28T21:28:52Z
dc.date.available2018-03-28T21:28:52Z
dc.identifier9783642285509
dc.identifierLecture Notes In Computer Science (including Subseries Lecture Notes In Artificial Intelligence And Lecture Notes In Bioinformatics). , v. 7191 LNCS, n. , p. 239 - 246, 2012.
dc.identifier3029743
dc.identifier10.1007/978-3-642-28551-6_30
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-84857255277&partnerID=40&md5=d20e10e3c866e14255b813c630e1206f
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/97093
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/97093
dc.identifier2-s2.0-84857255277
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1245942
dc.descriptionIn this work, we deal with the problem of nonlinear blind source separation (BSS). We propose a new method for BSS in overdetermined linear-quadratic (LQ) mixtures. By exploiting the assumption that the sources are sparse in a transformed domain, we define a framework for canceling the nonlinear part of the mixing process. After that, separation can be conducted by linear BSS algorithms. Experiments with synthetic data are performed to assess the viability of our proposal. © 2012 Springer-Verlag.
dc.description7191 LNCS
dc.description
dc.description239
dc.description246
dc.descriptionYitzhak Chaya Weinstein Res. Inst. Signal Process.,Tel-Aviv University,The Technion - Israel Institute of Technology,Bar-Ilan University,The Advanced Communication Center
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dc.languageen
dc.publisher
dc.relationLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
dc.rightsfechado
dc.sourceScopus
dc.titleSeparation Of Sparse Signals In Overdetermined Linear-quadratic Mixtures
dc.typeActas de congresos


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