A novel noise robust and low bit rate speech coding algorithm

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dc.authorid0000-0002-7008-4778
dc.authorid0000-0002-4597-0954
dc.authorid0000-0003-1562-5524
dc.contributor.authorGüz, Ümiten_US
dc.contributor.authorGürkan, Hakanen_US
dc.contributor.authorYarman, Bekir Sıddık Binboğaen_US
dc.date.accessioned2015-07-14T23:48:10Z
dc.date.available2015-07-14T23:48:10Z
dc.date.issued2009
dc.departmentIşık Üniversitesi, Mühendislik Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.departmentIşık University, Faculty of Engineering, Department of Electrical-Electronics Engineeringen_US
dc.description.abstractIn this work, a new noise robust and variable length frame based speech modeling method is introduced. This method consists of three major steps which includes noise removal algorithm, coding and encoding algorithms, respectively. Coding and encoding parts are developed based on SYMPES (SYsteMatic Procedure for Predefined Envelope and Signature sequence sets). These sets have been developed in two types which represent voiced and unvoiced parts of the speech signals separately in order to obtain more efficient coding strategy and higher compression ratio while preserving the perceptual quality of the speech signals. As an extension of our previous works our new framework is not only consider the coding of the clean speech signals but also noisy speech signals. The new noise robust module suppresses the noise and delivers the clean speech signal to the newly designed modeling part. The modeling part promises higher compression ratios by switching to the more appropriate type of predefined sets take into account the voiced and unvoiced frames.en_US
dc.description.versionPublisher's Versionen_US
dc.identifier.citationGüz, Ü., Gürkan, H. & Yarman, B. S. B. (2009). A novel noise robust and low bit rate speech coding algorithm. Paper presented at the 2009 24th International Symposium on Computer and Information Sciences, 471-474. doi:10.1109/ISCIS.2009.5291876en_US
dc.identifier.doi10.1109/ISCIS.2009.5291876
dc.identifier.endpage474
dc.identifier.isbn9781424450213
dc.identifier.isbn9781424450237
dc.identifier.scopus2-s2.0-73949092707
dc.identifier.scopusqualityN/A
dc.identifier.startpage471
dc.identifier.urihttps://hdl.handle.net/11729/624
dc.identifier.urihttp://dx.doi.org/10.1109/ISCIS.2009.5291876
dc.identifier.wosWOS:000275024200083
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakConference Proceedings Citation Index – Science (CPCI-S)en_US
dc.institutionauthorGüz, Ümiten_US
dc.institutionauthorGürkan, Hakanen_US
dc.institutionauthorid0000-0002-7008-4778
dc.institutionauthorid0000-0002-4597-0954
dc.language.isoenen_US
dc.peerreviewedYesen_US
dc.publicationstatusPublisheden_US
dc.publisherIEEEen_US
dc.relation.ispartof2009 24th International Symposium on Computer and Information Sciencesen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSpeech processingen_US
dc.subjectSignal reconstructionen_US
dc.subjectSignal representationsen_US
dc.subjectSpeech codingen_US
dc.subjectSpeech synthesisen_US
dc.subjectSympesen_US
dc.subjectLow bit rate speech coding algorithmen_US
dc.subjectNoise removal algorithmen_US
dc.subjectSpeech signalsen_US
dc.subjectBit rateen_US
dc.subjectDatabasesen_US
dc.subjectEncodingen_US
dc.subjectNoise robustnessen_US
dc.subjectSignal to noise ratioen_US
dc.subjectSpeech enhancementen_US
dc.subjectWorking environment noiseen_US
dc.subjectCompression ratio (machinery)en_US
dc.subjectEncoding (symbols)en_US
dc.subjectInformation scienceen_US
dc.subjectSignal analysisen_US
dc.subjectClean speechen_US
dc.subjectCoding strategyen_US
dc.subjectCompression ratiosen_US
dc.subjectEncoding algorithmsen_US
dc.subjectLow bit-rate speech codingen_US
dc.subjectNoisy speech signalsen_US
dc.subjectPerceptual qualityen_US
dc.subjectPredefined setsen_US
dc.subjectSignature sequence setsen_US
dc.subjectSpeech modelingen_US
dc.subjectVariable lengthen_US
dc.titleA novel noise robust and low bit rate speech coding algorithmen_US
dc.typeConference Objecten_US
dspace.entity.typePublication

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