Naslov
Methods of Measuring the Reverberation Time

Autori
Jambrošić, Kristian ; Horvat, Marko ; Domitrović, Hrvoje

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

Izvornik
Proceedings 3rd Congress of the Alps Adria Acoustics Association / Fellner, Maria ; Graf, Franz - Graz : JOANNEUM RESEARCH Forschungsgesellschaft mbH, 2007, 1-9

Skup
3rd Congress of the Alps Adria Acoustics Association

Mjesto i datum
Graz, Austrija, 27.09.2007. - 28.09.2007

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
reverberation time; measurement method

Sažetak
The goal of this paper is to compare the results of reverberation time measurements obtained with different well-established methods used for this type of measurements, as well as some additional ones which could serve as in situ tool when standard methods are not available. The methods compared in this paper include integrated impulse response measured with pink noise, exponential sweep and MLS, balloon bursts, interrupted pink noise and the B&K filtered burst method. In order to make the comparison, the measurements were performed in two acoustically very different spaces - a damped listening room and a rather reverberant hallway. The results were evaluated according to dynamic range criterion as well.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

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