Publication detail

Experimental Analysis of the Characteristics of Artificial Vocal Folds

MIŠUN, V. ŠVANCARA, P. VAŠEK, M.

Czech title

Experimentální analýza charakteristik umělých hlasivek

English title

Experimental Analysis of the Characteristics of Artificial Vocal Folds

Type

journal article in Web of Science

Language

en

Original abstract

The article focuses on the constructional definition of artificial vocal folds and their experimental analysis. The analysis is conducted for voiced source voice phonation and for the changing mean value of the subglottal pressure. The article further deals with the analysis of the pressure of the airflow through the vocal folds, which is cut (separated) into individual pulses by the vibrating vocal folds. The analysis results show that air pulse characteristics are relevant to voice generation, as they are produced by the flowing air and vibrating vocal folds.

Czech abstract

Článek se zabývá konstrukční definicí umělých hlasivek a jejich experimentální analýzou. Analýzy se zabývají fonací zdrojového hlasu nahlas a při změně střední hodnoty subglotického tlaku. Dále se článek zabývá analýzou tlaku proudícího vzduchu při průchodu vzduchu, který je přerušován jednotlivými pulzy při vibrujících hlasivkách. Výsledky analýzy ukazují, že charakteritiky vzduchových pulzů odpovídají generování hlasu, neboť jsou tvořeny proudícícm vzduchem a vibrujícícmi hlasivkami.

English abstract

The article focuses on the constructional definition of artificial vocal folds and their experimental analysis. The analysis is conducted for voiced source voice phonation and for the changing mean value of the subglottal pressure. The article further deals with the analysis of the pressure of the airflow through the vocal folds, which is cut (separated) into individual pulses by the vibrating vocal folds. The analysis results show that air pulse characteristics are relevant to voice generation, as they are produced by the flowing air and vibrating vocal folds.

Keywords in Czech

Umělé hlasivky, vzduchové pulzy, experiment, akustické charakteristiky, zdrojový hlas, spektra.

Keywords in English

Artificial vocal folds, air pulses, experiment, acoustic characteristics, source voice, spectra.

RIV year

2009

Released

01.05.2011

Publisher

Journal of Voice

Location

London

ISSN

0892-1997

Volume

25

Number

3

Pages from–to

308–318

Pages count

11

BIBTEX


@article{BUT50211,
  author="Vojtěch {Mišun} and Pavel {Švancara} and Martin {Vašek},
  title="Experimental Analysis of the Characteristics of Artificial Vocal Folds",
  year="2011",
  volume="25",
  number="3",
  month="May",
  pages="308--318",
  publisher="Journal of Voice",
  address="London",
  issn="0892-1997"
}