Selection of microphones for diffusion measurement method
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F15%3A43925497" target="_blank" >RIV/49777513:23220/15:43925497 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Selection of microphones for diffusion measurement method
Original language description
In this work, the selection of appropriate microphones for the microphone frame is described. The selection was based on the measurement of complex information about the microphones (in addition to parameters specified by producer). The relative frequency response of various microphones were measured in an anechoic chamber. The next effects that affect the frequency response were measured and evaluated with them. The microphone Shure MX 150 B/O was found as most suitable microphone for the diffusion measurement method according to obtained data. It exibits greatest immunity against the various influences which are critical fot this method.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BI - Acoustics and oscillation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/FR-TI4%2F569" target="_blank" >FR-TI4/569: *Development and modelling of new-generation-acoustic-diffusers</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
10th European Congress and Exposition on Noise Control Engineering (EuroNoise 2015) - Proceedings
ISBN
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ISSN
2226-5147
e-ISSN
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Number of pages
6
Pages from-to
1461-1466
Publisher name
The European Acoustics Association
Place of publication
Maastricht
Event location
Maastricht, Nizozemsko
Event date
May 31, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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