Wave versus ray-based room noise models
Keywords:
architectural acoustics, wave-based room noise models, ray-based room noise models, room acoustics prediction models, phase information, interference phenomena, two-dimensional geometriesAbstract
Traditionally room acoustics prediction models have been ray-based (geometrical) and thus ignore phase. Wave-based models on the other hand, make use of phase information to properly determine interference phenomena. This paper outlines some preliminary studies performed on two-dimensional geometries to compare these two classes of methodsPublished
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