Počet záznamů: 1  

Formation of the Actor's/Speaker's Formant: A Study Applying Spectrum Analysis and Computer Modeling

  1. 1.
    SYSNO ASEP0350183
    Druh ASEPJ - Článek v odborném periodiku
    Zařazení RIVJ - Článek v odborném periodiku
    Poddruh JČlánek ve WOS
    NázevFormation of the Actor's/Speaker's Formant: A Study Applying Spectrum Analysis and Computer Modeling
    Tvůrce(i) Leino, T. (FI)
    Laukkanen, A. M. (FI)
    Radolf, Vojtěch (UT-L) RID, ORCID
    Zdroj.dok.Journal of Voice. - : Elsevier - ISSN 0892-1997
    Roč. 25, č. 2 (2011), s. 150-158
    Poč.str.9 s.
    Jazyk dok.eng - angličtina
    Země vyd.US - Spojené státy americké
    Klíč. slovavocal exercising ; voice quality ; spectrum analysis ; mathematical modeling
    Vědní obor RIVBI - Akustika a kmity
    CEPGA101/08/1155 GA ČR - Grantová agentura ČR
    CEZAV0Z20760514 - UT-L (2005-2011)
    UT WOS000288143900004
    DOI10.1016/j.jvoice.2009.10.002
    AnotaceThe immediate effects of a vocal exercise series on speaking voice were studied in a Finnish male actor. Formant frequencies were estimated from spectra of the vowel samples. LTAS was made and equivalent sound level (Leq) was measured for the text samples. Formant frequencies were used as the input for a 1D mathematical model. After the exercise, the peak at 3.5 kHz in the LTAS of the reading samples was stronger, although Leq was the same as before, suggesting a level-independent resonance change. Reading samples after exercising were evaluated to sound better in voice quality than before exercising. The strong peak at 3.5 kHz was present in all vowels, and it was mainly formed by clustering of F4 and F5. A 1D model-based optimization suggested that this kind of a formant cluster could be best established by simultaneously narrowing the epilaryngeal tube, widening the pharynx and narrowing the front of the oral cavity.
    PracovištěÚstav termomechaniky
    KontaktMarie Kajprová, kajprova@it.cas.cz, Tel.: 266 053 154 ; Jana Lahovská, jaja@it.cas.cz, Tel.: 266 053 823
    Rok sběru2011
Počet záznamů: 1  

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