Detail publikace

Influence of Psychological Stress on Formant Structure of Vowels

Originální název

Influence of Psychological Stress on Formant Structure of Vowels

Anglický název

Influence of Psychological Stress on Formant Structure of Vowels

Jazyk

en

Originální abstrakt

This paper deals with speech signal under psychological stress. The investigation into the speaker stress is based on statistical analysis of smooth vowel spectra. In total, fifteen features based on formants, antiformants and inflexion points were analyzed and evaluated. The results indicate that speakers tend to follow an individual trend and speaker dependent stress recognition might be more appropriate.

Anglický abstrakt

This paper deals with speech signal under psychological stress. The investigation into the speaker stress is based on statistical analysis of smooth vowel spectra. In total, fifteen features based on formants, antiformants and inflexion points were analyzed and evaluated. The results indicate that speakers tend to follow an individual trend and speaker dependent stress recognition might be more appropriate.

BibTex


@article{BUT95031,
  author="Milan {Sigmund}",
  title="Influence of Psychological Stress on Formant Structure of Vowels",
  annote="This paper deals with speech signal under psychological stress. The investigation into the speaker stress is based on statistical analysis of smooth vowel spectra. In total, fifteen features based on formants, antiformants and inflexion points were analyzed and evaluated. The results indicate that speakers tend to follow an individual trend and speaker dependent stress recognition might be more appropriate.",
  chapter="95031",
  number="10",
  volume="2012 (18)",
  year="2012",
  month="november",
  pages="45--48",
  type="journal article - other"
}