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A novel approach to speech segmentation using the wavelet transform

  • Queensland University of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

11 Scopus citations

Abstract

This paper presents a novel approach to segmenting speech using the wavelet transform. The wavelet transform produces a flexible decomposition of signals in both time domain and frequency domains which is useful in segmenting parts of speech containing fast varying changes, like stops, as well as slow varying ones, like vowels. Results using six wavelet parameters are found to be comparable to those obtained using sixteen mel-scale spectrum coefficients.

Original languageEnglish
Title of host publicationISSPA 1999 - Proceedings of the 5th International Symposium on Signal Processing and Its Applications
PublisherIEEE Computer Society
Pages127-130
Number of pages4
ISBN (Print)1864354518, 9781864354515
DOIs
StatePublished - 1999
Externally publishedYes
Event5th International Symposium on Signal Processing and Its Applications, ISSPA 1999 - Brisbane, QLD, Australia
Duration: 22 Aug 199925 Aug 1999

Publication series

NameISSPA 1999 - Proceedings of the 5th International Symposium on Signal Processing and Its Applications
Volume1

Conference

Conference5th International Symposium on Signal Processing and Its Applications, ISSPA 1999
Country/TerritoryAustralia
CityBrisbane, QLD
Period22/08/9925/08/99

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