Variability of glottal pulse estimation using cepstral method

Pavel Chytil, Misha Pavel

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

In this paper we describe an approach to the estimation of the shape of glottal pulses using cepstral coefficients The main purpose of this paper is to develop techniques to estimate an "representative" glottal pulse as well as it deviation from the average shape. The glottal pulse variability is characterized by the proportion of square deviation that is not accounted by the representative, average pulse. This technique was tried on normal and pathological voices.

Original languageEnglish (US)
Title of host publicationProceedings of the 7th Nordic Signal Processing Symposium, NORSIG 2006
Pages314-317
Number of pages4
DOIs
StatePublished - 2007
Event7th Nordic Signal Processing Symposium, NORSIG 2006 - Reykjavik, Iceland
Duration: Jun 7 2006Jun 9 2006

Other

Other7th Nordic Signal Processing Symposium, NORSIG 2006
CountryIceland
CityReykjavik
Period6/7/066/9/06

Fingerprint

Deviation
Proportion
Coefficient
Estimate
Voice

ASJC Scopus subject areas

  • Computer Science Applications
  • Signal Processing
  • Mathematics(all)

Cite this

Chytil, P., & Pavel, M. (2007). Variability of glottal pulse estimation using cepstral method. In Proceedings of the 7th Nordic Signal Processing Symposium, NORSIG 2006 (pp. 314-317). [4052238] https://doi.org/10.1109/NORSIG.2006.275243

Variability of glottal pulse estimation using cepstral method. / Chytil, Pavel; Pavel, Misha.

Proceedings of the 7th Nordic Signal Processing Symposium, NORSIG 2006. 2007. p. 314-317 4052238.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Chytil, P & Pavel, M 2007, Variability of glottal pulse estimation using cepstral method. in Proceedings of the 7th Nordic Signal Processing Symposium, NORSIG 2006., 4052238, pp. 314-317, 7th Nordic Signal Processing Symposium, NORSIG 2006, Reykjavik, Iceland, 6/7/06. https://doi.org/10.1109/NORSIG.2006.275243
Chytil P, Pavel M. Variability of glottal pulse estimation using cepstral method. In Proceedings of the 7th Nordic Signal Processing Symposium, NORSIG 2006. 2007. p. 314-317. 4052238 https://doi.org/10.1109/NORSIG.2006.275243
Chytil, Pavel ; Pavel, Misha. / Variability of glottal pulse estimation using cepstral method. Proceedings of the 7th Nordic Signal Processing Symposium, NORSIG 2006. 2007. pp. 314-317
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