Title :
DAAD: architectural acoustic simulation software
Author :
E. Ozgur;F. Ozis;A. Alpkocak
Author_Institution :
Bilgisayar Muhendisligi Bolomu, Dokuz Eylul Univ., Izmir, Turkey
fDate :
6/26/1905 12:00:00 AM
Abstract :
Details are presented of the DAAD (Dokuz Eylu/spl uml/l Architectural Acoustic Design Group) computer software, which provides a calculation of the acoustic parameters of rooms. The software is capable of modelling, at the receiver location, the characteristics of a sound emitted from a source; it uses the ray tracing method and calculates the acoustic parameters defined in ISO 3382. The paper also presents the results we have obtained with DAAD and provides a comparison with previous work in this area.
Keywords :
"Acoustical engineering","Ray tracing","Computer aided manufacturing","CADCAM","Virtual manufacturing"
Conference_Titel :
Signal Processing and Communications Applications Conference, 2004. Proceedings of the IEEE 12th
Print_ISBN :
0-7803-8318-4
DOI :
10.1109/SIU.2004.1338580
