Interframe differential coding of line spectrum frequencies

Simple item page
buir.contributor.authorÇetin, A. Enis
buir.contributor.orcidÇetin, A. Enis|0000-0002-3449-1958
dc.citation.epage352en_US
dc.citation.issueNumber2en_US
dc.citation.spage350en_US
dc.citation.volumeNumber2en_US
dc.contributor.authorErzin, E.en_US
dc.contributor.authorÇetin, A. Enisen_US
dc.date.accessioned2015-07-28T12:07:17Z
dc.date.available2015-07-28T12:07:17Z
dc.date.issued1994en_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.description.abstractLine spectrum frequencies (LSF's) uniquely represent the linear predictive coding (LPC) filter of a speech frame. In many vocoders LSF's are used to encode the LPC parameters. In this paper, an inter-frame differential coding scheme is presented for the LSF's. The LSF's of the current speech frame are predicted by using both the LSF's of the previous frame and some of the LSF's of the current frame. Then, the difference resulting from prediction is quantized.en_US
dc.identifier.doi10.1109/89.279286en_US
dc.identifier.issn1063-6676
dc.identifier.urihttp://hdl.handle.net/11693/13623
dc.language.isoEnglishen_US
dc.publisherIEEEen_US
dc.relation.isversionofhttp://dx.doi.org/10.1109/89.279286en_US
dc.source.titleIEEE Transactions on Speech and Audio Processingen_US
dc.subjectAcoustic signal processingen_US
dc.subjectPredictive control systemsen_US
dc.subjectSignal encodingen_US
dc.subjectSignal filtering and predictionen_US
dc.subjectSpeech analysisen_US
dc.subjectSpeech codingen_US
dc.subjectSpeech synthesisen_US
dc.subjectVocodersen_US
dc.titleInterframe differential coding of line spectrum frequenciesen_US
dc.typeArticleen_US

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
10.1109-89.279286.pdf
Size:
321.58 KB
Format:
Adobe Portable Document Format
Description:
Full printable version
Download

Collections

Department of Electrical and Electronics Engineering