Pregled bibliografske jedinice broj: 725643
Method of Evaluating the Quality of Room Acoustics based on Energy Relations of Sound
Method of Evaluating the Quality of Room Acoustics based on Energy Relations of Sound // Tehnički glasnik, 8 (2014), 3; 222-228 (podatak o recenziji nije dostupan, članak, znanstveni)
CROSBI ID: 725643 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Method of Evaluating the Quality of Room Acoustics based on Energy Relations of Sound
Autori
Fajt, Siniša ; Krhen, Miljenko ; Marušić, Tončo
Izvornik
Tehnički glasnik (1846-6168) 8
(2014), 3;
222-228
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
room acoustic ; energy relations ; sound ; evaluation
Sažetak
Measuring procedure of achieving room acoustic quality parameters with impulse response is usually used as the basis for acoustical measuring PC based software. The objective parameters: clarity (C), definition (D) and ratio between reflected and direct energy (R) are defined with reflected, direct and total energy of sound. 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:
MZO-ZP-036-0821504-2319 - Akustičke osobine kompozitnih elemenata i konstrukcija u graditeljstvu (Jambrošić, Kristian, MZO ) ( CroRIS)
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Emerging Sources Citation Index (ESCI)
Uključenost u ostale bibliografske baze podataka::
- EBSCOhost Academic Search Complete
- Hrčak
