000022859 001__ 22859
000022859 005__ 20220110134530.0
000022859 04107 $$aeng
000022859 046__ $$k2018-05-14
000022859 100__ $$aRadolf, V.
000022859 24500 $$aExperimental investigation of acoustic characteristics of 3D human vocal tract model with nasal cavities

000022859 24630 $$n24.$$pEngineering Mechanics 2018
000022859 260__ $$bInstitute of Theoretical and Applied Mechanics of the Cech Academy of Sciences, Prague
000022859 506__ $$arestricted
000022859 520__ $$2eng$$aThe following experiments were carried out to be later used in the verification of a complex mathematical model of human voice production. Acoustic resonance characteristics of a 3D human vocal tract model without and with nasal and paranasal cavities were measured in two different ways: The excitation was realized by (1) self-oscillating vocal folds replica and (2) by sine-tone sweeps from an earphone placed instead of the vocal folds. The resulting resonance and antiresonance frequencies were found to be comparable for both excitation signals.

000022859 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000022859 653__ $$aformant frequencies, modelling of phonation, biomechanics of voice

000022859 7112_ $$aEngineering Mechanics 2018$$cSvratka, CZ$$d2018-05-14 / 2018-05-17$$gEM2018
000022859 720__ $$aRadolf, V.$$iHoráček, J.$$iKošina, J.$$iVampola, T.
000022859 8560_ $$ffischerc@itam.cas.cz
000022859 8564_ $$s621676$$uhttps://invenio.itam.cas.cz/record/22859/files/705.pdf$$yOriginal version of the author's contribution in proceedings, page , section BIO.
000022859 962__ $$r21225
000022859 980__ $$aPAPER