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Subjective Acoustic Evaluation of Concert Hall Based on Fuzzy Theory

机译：基于模糊理论的音乐厅主观声学评价

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摘要

For a concert hall whose acoustic quality is affected by various factors, the subjective acoustic evaluation of it is also affected by the factors with different degrees. In order to obtain satisfying evaluation results, all kinds of factors should synthetically be considered. In this paper, 9 evaluation indexes are put forward for the acoustic evaluation, and the acoustic quality of a concert hall is subjectively and synthetically evaluated by using an opera performance via the fuzzy mathematical theory. Thus, the results of subjective acoustic evaluation of the concert hall under the condition of opera performing are obtained.
机译：对于音乐厅的声学质量受多种因素影响的情况，其主观声学评估也会受到不同程度因素的影响。为了获得令人满意的评估结果，应该综合考虑各种因素。本文提出了9种评价指标，用于声学评价，并通过模糊数学理论运用歌剧表演对音乐厅的声学质量进行主观和综合评价。因此，获得了歌剧表演条件下音乐厅的主观声学评估的结果。

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