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Pregled bibliografske jedinice broj: 125827

Estimation of Space Acoustical Quality Based on Energy Ratio of Sound


Fajt, Siniša; Petošić, Antonio; Ivančević, Bojan
Estimation of Space Acoustical Quality Based on Energy Ratio of Sound // Proceedings of the First Congress of Alps Adria Acoustics Association / Čudina, Mirko (ur.).
Ljubljana: Slovenian Acoustical Society, 2003. str. 531-538 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Estimation of Space Acoustical Quality Based on Energy Ratio of Sound

Autori
Fajt, Siniša ; Petošić, Antonio ; Ivančević, Bojan

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the First Congress of Alps Adria Acoustics Association / Čudina, Mirko - Ljubljana : Slovenian Acoustical Society, 2003, 531-538

Skup
First Congress of Alps Adria Acoustics Association

Mjesto i datum
Portorož, Slovenija, 01-02.09.2003

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
acoustical quality; ETC; TDS

Sažetak
Measuring procedure of achieving energy-time curves (ETC) is supported by time delay spectrometry (TDS), which is implemented in time-energy analyzer (TEF). The objective parameters: clarity (C), definition (D) and ratio between reflected and direct energy (R) are defined with reflected, direct and total energy. The relations are set in order to enable estimation of other parameters based on measurement of only one energy parameter. Based on measurements in two architectural identical, but according to acoustic characteristics two different rooms, and additional analysis and calculations connected with number of people in a hall, objective parameters are evaluated according to earlier adopted optimal conditions involving certain deviations from the values.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Projekti:
0036023

Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb

Profili:

Avatar Url Antonio Petošić (autor)

Avatar Url Siniša Fajt (autor)

Avatar Url Bojan Ivančević (autor)


Citiraj ovu publikaciju

Fajt, Siniša; Petošić, Antonio; Ivančević, Bojan
Estimation of Space Acoustical Quality Based on Energy Ratio of Sound // Proceedings of the First Congress of Alps Adria Acoustics Association / Čudina, Mirko (ur.).
Ljubljana: Slovenian Acoustical Society, 2003. str. 531-538 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Fajt, S., Petošić, A. & Ivančević, B. (2003) Estimation of Space Acoustical Quality Based on Energy Ratio of Sound. U: Čudina, M. (ur.)Proceedings of the First Congress of Alps Adria Acoustics Association.
@article{article, editor = {\v{C}udina, M.}, year = {2003}, pages = {531-538}, keywords = {acoustical quality, ETC, TDS}, title = {Estimation of Space Acoustical Quality Based on Energy Ratio of Sound}, keyword = {acoustical quality, ETC, TDS}, publisher = {Slovenian Acoustical Society}, publisherplace = {Portoro\v{z}, Slovenija} }
@article{article, editor = {\v{C}udina, M.}, year = {2003}, pages = {531-538}, keywords = {acoustical quality, ETC, TDS}, title = {Estimation of Space Acoustical Quality Based on Energy Ratio of Sound}, keyword = {acoustical quality, ETC, TDS}, publisher = {Slovenian Acoustical Society}, publisherplace = {Portoro\v{z}, Slovenija} }




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