000009202 001__ 9202
000009202 005__ 20141204092417.0
000009202 04107 $$aeng
000009202 046__ $$k12/05/2014
000009202 100__ $$aHoráček, J.
000009202 24500 $$aExperimental investigation of air pressure and acoustic characteristics of human voice. Part 1: measurement in vivo

000009202 24630 $$n18.$$pEngineering Mechanics 2012
000009202 260__ $$bInstitute of Theoretical and Applied Mechanics, AS CR, Prague
000009202 506__ $$arestricted
000009202 520__ $$2eng$$aThis contribution is aimed to provide material that can be used to develop more realistic physical models of voice production. The experimental methodology and the results of measurement of subglottal, oral (substitute for subglottic) and acoustic air pressure (captured at a distance of 20 cm in front of the subject’s mouth) are presented. The data were measured during ordinary speech production and when the acoustic impedance and mean supraglottal resistance were raised by phonating into differently sized tubes in the air and having the other end submerged under water. The results presented in time and frequency domain show the physiological ranges and limits of the measured pressures in humans for normal and extreme phonation.

000009202 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000009202 653__ $$abiomechanics of voice, measurement of oral pressure, voice exercises, phonation into tubes

000009202 7112_ $$aEngineering Mechanics 2012$$cSvratka (CZ)$$d12/05/2014 - 15/05/2014$$gEM2012
000009202 720__ $$aHoráček, J.$$iRadolf, V.$$iBula, V.$$iVeselý, J.$$iLaukkanen, A. M.
000009202 8560_ $$ffischerc@itam.cas.cz
000009202 8564_ $$s1918413$$uhttps://invenio.itam.cas.cz/record/9202/files/129_Horacek_J-FT.pdf$$yOriginal version of the author's contribution as presented on CD, paper (No. 129).
000009202 962__ $$r8924
000009202 980__ $$aPAPER