About: Guidelines for selecting microphones for human voice production research

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Purpose: This tutorial addresses fundamental characteristics of microphones (frequency response, frequency range, dynamic range, and directionality), which are important for accurate measurements of voice and speech. Method and Recommendations: Technical and voice literature was reviewed and analyzed. The following recommendations on desirable microphone characteristics were formulated: The frequency response of microphones should be flat (i.e., variation of less than 2 dB) within the frequency range between the lowest expected fundamental frequency of voice and the highest spectral component of interest. The equivalent noise level of the microphones is recommended to be at least 15 dB lower than the sound level of the softest phonations. The upper limit of the dynamic range of the microphone should be above the sound level of the loudest phonations. Directional microphones should be placed at the distance that corresponds to their maximally flat frequency response, to avoid the proximity effect. Purpose: This tutorial addresses fundamental characteristics of microphones (frequency response, frequency range, dynamic range, and directionality), which are important for accurate measurements of voice and speech. Method and Recommendations: Technical and voice literature was reviewed and analyzed. The following recommendations on desirable microphone characteristics were formulated: The frequency response of microphones should be flat (i.e., variation of less than 2 dB) within the frequency range between the lowest expected fundamental frequency of voice and the highest spectral component of interest. The equivalent noise level of the microphones is recommended to be at least 15 dB lower than the sound level of the softest phonations. The upper limit of the dynamic range of the microphone should be above the sound level of the loudest phonations. Directional microphones should be placed at the distance that corresponds to their maximally flat frequency response, to avoid the proximity effect. (en)
Title	Guidelines for selecting microphones for human voice production research Guidelines for selecting microphones for human voice production research (en)
skos:prefLabel	Guidelines for selecting microphones for human voice production research Guidelines for selecting microphones for human voice production research (en)
skos:notation	RIV/61989592:15310/10:10212033!RIV11-GA0-15310___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(GA101/08/1155)
http://linked.open...iv/cisloPeriodika	4
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Švec, Jan
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Palackého v Olomouci / Přírodovědecká fakulta
http://linked.open...dnocenehoVysledku	261099
http://linked.open...ai/riv/idVysledku	RIV/61989592:15310/10:10212033
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	requirements; measurement; speech; recommendations; microphones; voice (en)
http://linked.open.../riv/klicoveSlovo	measurement recommendations speech requirements voice microphones
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[C45B7ECB1F64]
http://linked.open...i/riv/nazevZdroje	American Journal of Speech - Language Pathology (online)
http://linked.open...in/vavai/riv/obor	BI
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Computer and physical modelling of vibroacoustic properties of human vocal tract for optimization of voice quality
http://linked.open...UplatneniVysledku	2010
http://linked.open...v/svazekPeriodika	19
http://linked.open...iv/tvurceVysledku	Švec, Jan G. Granqvist, Svante
http://linked.open...ain/vavai/riv/wos	000283709500006
issn	1558-9110
number of pages	13 (xsd:int)
http://localhost/t...ganizacniJednotka	15310
is http://linked.open...avai/riv/vysledek of	Guidelines for selecting microphones for human voice production research Guidelines for selecting microphones for human voice production research Guidelines for selecting microphones for human voice production research

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