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Nonlinear acoustic echo cancellation using Volterra filtering with a variable step-size GS-PAP algorithm

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dc.contributor.authorSeo, Jae-Beom-
dc.contributor.authorKim, Kyoung-Jae-
dc.contributor.authorNam, Sang Won-
dc.date.accessioned2022-12-20T20:51:58Z-
dc.date.available2022-12-20T20:51:58Z-
dc.date.issued2009-09-
dc.identifier.issn2010-376X-
dc.identifier.issn2010-3778-
dc.identifier.urihttps://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/176240-
dc.description.abstractIn this paper, a nonlinear acoustic echo cancellation (AEC) system is proposed, whereby 3rd order Volterra filtering is utilized along with a variable step-size Gauss-Seidel pseudo affine projection (VSSGS-PAP) algorithm. In particular, the proposed nonlinear AEC system is developed by considering a double-talk situation with near-end signal variation. Simulation results demonstrate that the proposed approach yields better nonlinear AEC performance than conventional approaches.-
dc.format.extent4-
dc.language영어-
dc.language.isoENG-
dc.publisherWorld Academy of Science Engineering and Technology-
dc.titleNonlinear acoustic echo cancellation using Volterra filtering with a variable step-size GS-PAP algorithm-
dc.typeArticle-
dc.publisher.location프랑스-
dc.identifier.doi10.5281/zenodo.1080612-
dc.identifier.scopusid2-s2.0-78651568680-
dc.identifier.bibliographicCitationWorld Academy of Science, Engineering and Technology, v.3, no.9, pp 1659 - 1662-
dc.citation.titleWorld Academy of Science, Engineering and Technology-
dc.citation.volume3-
dc.citation.number9-
dc.citation.startPage1659-
dc.citation.endPage1662-
dc.type.docTypeArticle-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscopus-
dc.subject.keywordPlusAcoustic echo cancellation-
dc.subject.keywordPlusAffine projections-
dc.subject.keywordPlusConventional approach-
dc.subject.keywordPlusDouble-talk-
dc.subject.keywordPlusGauss-Seidel-
dc.subject.keywordPlusNon-linear acoustics-
dc.subject.keywordPlusSignal variations-
dc.subject.keywordPlusSimulation result-
dc.subject.keywordPlusVariable step size-
dc.subject.keywordPlusVolterra filtering-
dc.subject.keywordPlusGS-PAP-
dc.subject.keywordPlusAcoustics-
dc.subject.keywordPlusAlgorithms-
dc.subject.keywordPlusEcho suppression-
dc.subject.keywordPlusNonlinear filtering-
dc.subject.keywordAuthorAcoustic echo cancellation (AEC)-
dc.subject.keywordAuthorGS-PAP-
dc.subject.keywordAuthorVariable step-size-
dc.subject.keywordAuthorVolterra filtering-
dc.identifier.urlhttps://publications.waset.org/13166/nonlinear-acoustic-echo-cancellation-using-volterra-filtering-with-a-variable-step-size-gs-pap-algorithm-
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