Towards a method to determine the glottal formant parameters of voiced speech without time-domain references

A. Ó Cinnéide, D. Dorran, M. Gainza, E. Coyle

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

Abstract

This paper presents an approach to estimate the glottal formant parameters of the voicing source in the frequency-domain. The method is based on a simplified pole-zero interpretation of the prevalent Liljencrants-Fant (LF) model of glottal flow, and gives approximations for a broad range of pulses shapes. An advantage of the method is that, unlike other methods, it does not rely on time-domain references.

Original languageEnglish
Title of host publicationIET Irish Signals and Systems Conference, ISSC 2010
Pages94-99
Number of pages6
Edition566 CP
DOIs
Publication statusPublished - 2010
EventIET Irish Signals and Systems Conference, ISSC 2010 - Cork, Ireland
Duration: 23 Jun 201024 Jun 2010

Publication series

NameIET Conference Publications
Number566 CP
Volume2010

Conference

ConferenceIET Irish Signals and Systems Conference, ISSC 2010
Country/TerritoryIreland
CityCork
Period23/06/1024/06/10

Keywords

  • glottal formant
  • glottal source parameterisation
  • LF model

Fingerprint

Dive into the research topics of 'Towards a method to determine the glottal formant parameters of voiced speech without time-domain references'. Together they form a unique fingerprint.

Cite this