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Localization of Reflections in Auditoriums Using Time Delay Estimation

The impulse response or echogram of a hall enables its acoustic properties to be assessed. The system being studied adds the spatial dimension to this time-energy representation. The method is based on the time delay estimation between microphones of a cubic array with 25-cm edges. The paper presents the results of tests carried out in the Stravinsky Auditorium (Montreux).:

Author: Lancker, Eric Van
Affiliation: EPFL DE LEMA, Lausanne, Switzerland
AES Convention:108 (February 2000) Paper Number:5168 Import into BibTeX
Subject:Signal Processing

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E-Library Location: (CD aes15)   /pp9900/pp0002/5168.pdf

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