Investigation of a Specific Effect of Alcohol on Formants

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F23%3APU149754" target="_blank" >RIV/00216305:26220/23:PU149754 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/10314882" target="_blank" >https://ieeexplore.ieee.org/document/10314882</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/SpeD59241.2023.10314882" target="_blank" >10.1109/SpeD59241.2023.10314882</a>

Result language
angličtina
Original language name
Investigation of a Specific Effect of Alcohol on Formants
Original language description
In this paper, we investigated the influence of alcohol on speech production. Specifically, the effect on formant properties was investigated in terms of individual formants and combinations of formants and vowels in the 2D frequency plane - the so-called vowel triangles. The voices of sixteen individuals from an open-access database were used for this purpose. The data were reformatted, processed and displayed by internal and specially programmed algorithms in MATLAB. The effect of alcohol on formants was investigated for a selected group of vowels /A e i o u/ to maintain a good spatial dispersion. The results show a systematic effect of alcohol on the frequency distribution of individual formants and the spatial properties of triangles in the 2D plane in erms of centroid distance and area differences.
Czech name
—
Czech description
—

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
2023 International Conference on Speech Technology and Human-Computer Dialogue (SpeD)
ISBN
979-8-3503-2797-7
ISSN
—
e-ISSN
—
Number of pages
5
Pages from-to
95-99
Publisher name
IEEE
Place of publication
Bucharest
Event location
Bucharest
Event date
Oct 25, 2023
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—

Similar results(10)