For Assessing Room Acoustics
نویسنده
چکیده
منابع مشابه
A User-Friendly Graphical System for Room Acoustics Measurement and Analysis∗
AcMus is an integrated software platform for musical room acoustics. A preliminary version of the software was developed as a MATLAB prototype of acoustical analysis functions. The prototype processes measurements recorded from a room and outputs calculations that help us assessing the quality of the room for musical performance. We have measured a number of musical rooms ourselves and are curr...
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Room acoustics has a scientific interdisciplinary concept which will be further developed in future. During the last century, several dimensions of the overall listening impression in concert halls were identified which show a good correlation with corresponding objective measurement data. It can be summarized that the three most important factors (loudness, reverberance and spatial impression)...
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This paper reviews techniques for the recording and reproduction of room sound fields used by the author in a variety of room acoustics research projects. The paper approaches this first through discussion of various criteria for assessing the usefulness of sound-field reproduction/simulation systems. The paper highlights issues in the recording of impulse responses for audio reproduction (thro...
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Research on room acoustic simulation focuses on more accurate modeling of wave effects in rooms. Today, also wave models (e.g., the boundary element method and the finite differences in time domain technique) can be used for higher frequencies, thus, in the geometrical acoustics (GA) domain. Simulations in architectural acoustics are powerful tools but their reliability depends on the input dat...
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