Simulation and experimental study of room acoustics

Description
Title: Simulation and experimental study of room acoustics
Authors: Zhang, Wei
Date: 2006
Abstract: Sound propagation is a complex subject, especially in an enclosure. The study of room acoustics involves not only a research into how sound is propagated in a room, but also a search into how to measure sound under different condition and how to control sound in the case of various wall materials. For an acoustical environment, there are three separated parts: sound sources, room acoustics, and the listens. These three items form a source-medium-receiver chain, which is typical for most of communication models. In this thesis, the image method is applied to predict the acoustical quality of a real room, and the experiment for room acoustic measurement is set up. The simulation model using image method proved the design of the measurement system is efficient for room acoustics.
URL: http://hdl.handle.net/10393/27311
http://dx.doi.org/10.20381/ruor-12019
CollectionTh├Ęses, 1910 - 2010 // Theses, 1910 - 2010
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