Reverberation measurement set for the interrupted noise method

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F21%3APU142733" target="_blank" >RIV/00216305:26110/21:PU142733 - isvavai.cz</a>
Result on the web
<a href="https://iopscience.iop.org/article/10.1088/1757-899X/1209/1/012005/meta" target="_blank" >https://iopscience.iop.org/article/10.1088/1757-899X/1209/1/012005/meta</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Reverberation measurement set for the interrupted noise method
Original language description
This paper describes the methodology of measuring the sound absorption coefficient in a reverberation room. For its purpose, a measuring set was created combining professional with widely available hardware suitable for acoustic reverberation measurements. For the measurement itself, the interrupted noise method was chosen based on the standard ČSN EN ISO 354. Measurement and evaluation of data take place using scripts written in the Python programming language. An effective measuring set was developed both in terms of operation during measurement and in terms of subsequent data processing, accessing and graphical presentation.
Czech name
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Czech description
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Project
<a href="/en/project/TH04020263" target="_blank" >TH04020263: Research and Development of Constructional Composit Boards on The Basis of Cement and Organic Fibres for Application in Timber Structures and Building Industry</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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