000001603 001__ 1603
000001603 005__ 20141118153501.0
000001603 04107 $$acze
000001603 046__ $$k2007-05-14
000001603 100__ $$aDlouhá, O.
000001603 24500 $$aSPEECH AUDIOMETRY

000001603 24630 $$n13$$pEngineering Mechanics 2007
000001603 260__ $$bInstitute of Thermomechanics AS CR, v.v.i., Prague
000001603 506__ $$arestricted
000001603 520__ $$2eng$$aThe speech audiometry answers the question how a person is able to perceive, differentiate and understand living speech. The first construction attempts of speech audiometry were done about 200 years ago. Nowadays the commonly used tests of Czech speech audiometry were constructed over a half of a century ago. The only change over the years was the recording medium – a gramophone record, an audio tape, an audio cassette and CD. The Czech language is changing. The present paper shows a philosophy of new speech audiometry test construction. The main criteria for choosing words were: 1) a commonly used wordage, 2) a corresponding representation of word classes to the Czech language, 3) a similar number of syllables for every group of words, 4) a proportion of voiced and unvoiced consonants, 5) a similar composition of speech sounds for every group of words according to low, middle and high frequency components (the timbre of speech sound). The results were compared with the Czech speech norms. Another task is to provide that every group of words has the same loudness - sound intensity. The energy level of a word was computed and compared with a sound pressure level in an audiological cabin.

000001603 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000001603 653__ $$a

000001603 7112_ $$aEngineering Mechanics 2007$$cSvratka (CZ)$$d2007-05-14 / 2007-05-17$$gEM2007
000001603 720__ $$aDlouhá, O.$$iVokřál, J.$$iNovák, A.
000001603 8560_ $$ffischerc@itam.cas.cz
000001603 8564_ $$s867170$$uhttps://invenio.itam.cas.cz/record/1603/files/018-Dlouha-PT.pdf$$y
             Original version of the author's contribution as presented on CD, .
            
000001603 962__ $$r1585
000001603 980__ $$aPAPER