SOME ACOUSTICAL PROPERTIES OF THE ANECHOIC CHAMBER AT THE CENTRO-DE-INSTRUMENTOS, UNIVERSIDAD-NACIONAL-AUTONOMA-DE-MEXICO

Authors
BOULLOSA RR LOPEZ AP
Citation
Rr. Boullosa et Ap. Lopez, SOME ACOUSTICAL PROPERTIES OF THE ANECHOIC CHAMBER AT THE CENTRO-DE-INSTRUMENTOS, UNIVERSIDAD-NACIONAL-AUTONOMA-DE-MEXICO, Applied Acoustics, 56(3), 1999, pp. 199-207
Citations number
7
Categorie Soggetti
Acoustics
Journal title
Applied Acoustics → ACNP
ISSN journal
0003682X
Volume
56
Issue
3
Year of publication
1999
Pages
199 - 207
Database
ISI
SICI code
0003-682X(1999)56:3<199:SAPOTA>2.0.ZU;2-M
Abstract
Some of the basic acoustical properties of an anechoic chamber recentl y brought to operation are described. The background noise levels and sound insulation of doors were measured. The free field conditions in different directions and frequencies were determined using non-directi onal sources. (C) 1998 Elsevier Science Ltd. All rights reserved.