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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/70579
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dc.contributor.authorAmado, Rafael George-
dc.contributor.authorVieira Filho, Jozué-
dc.date.accessioned2014-05-27T11:23:40Z-
dc.date.accessioned2016-10-25T18:26:01Z-
dc.date.available2014-05-27T11:23:40Z-
dc.date.available2016-10-25T18:26:01Z-
dc.date.issued2008-09-22-
dc.identifierhttp://dx.doi.org/10.1109/ICALIP.2008.4590188-
dc.identifier.citationICALIP 2008 - 2008 International Conference on Audio, Language and Image Processing, Proceedings, p. 449-454.-
dc.identifier.urihttp://hdl.handle.net/11449/70579-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/70579-
dc.description.abstractThis paper discusses two pitch detection algorithms (PDA) for simple audio signals which are based on zero-cross rate (ZCR) and autocorrelation function (ACF). As it is well known, pitch detection methods based on ZCR and ACF are widely used in signal processing. This work shows some features and problems in using these methods, as well as some improvements developed to increase their performance. © 2008 IEEE.en
dc.format.extent449-454-
dc.language.isoeng-
dc.sourceScopus-
dc.subjectAudio signals-
dc.subjectAuto-correlation function-
dc.subjectInternational conferences-
dc.subjectMusical notes-
dc.subjectPitch detection-
dc.subjectAlgorithms-
dc.subjectCorrelation detectors-
dc.subjectDigital image storage-
dc.subjectImage processing-
dc.subjectImaging systems-
dc.subjectImaging techniques-
dc.subjectLinguistics-
dc.subjectOptical data processing-
dc.subjectRegression analysis-
dc.subjectSignal processing-
dc.subjectSignal detection-
dc.titlePitch detection algorithms based on zero-cross rate and autocorrelation function for musical notesen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationDepartment of Electrical Engineering (UNESP) Sao Paulo State University Campus of Ilha Solteira-
dc.description.affiliationUnespDepartment of Electrical Engineering (UNESP) Sao Paulo State University Campus of Ilha Solteira-
dc.identifier.doi10.1109/ICALIP.2008.4590188-
dc.identifier.wosWOS:000258176100084-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofICALIP 2008 - 2008 International Conference on Audio, Language and Image Processing, Proceedings-
dc.identifier.scopus2-s2.0-51849093174-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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