A method for automatic reverberation time measurement |
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| Authors: | Ole-Herman Bjor Hårek Hognestad |
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| Affiliation: | Nortronic A/S, 1380 Heggedal Norway;Central Institute for Industrial Research, Blindern, Oslo 3 Norway |
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| Abstract: | A method for the automatic measurement of reverberation time is described. In order to reduce the influence of flutter a curve fitting method, based on integration of the decay curve, is applied. The method allows the reverberation time to be measured without subjective interactions, both in the field and in the laboratory. A comparison between various methods shows that the described method exhibits a high degree of reliability. |
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