| 基于模糊理论的音乐厅堂音质主观评价方法 |
| |
| 引用本文： | 李运江.基于模糊理论的音乐厅堂音质主观评价方法[J].华南理工大学学报(自然科学版),2007,35(B10):50-51. |
| |
| 作者姓名： | 李运江 |
| |
| 作者单位： | 华南理工大学业热带建筑科学国家重点实验室,广东广州510640 |
| |
| 摘 要： | 厅堂音质受多种因素影响，而各种因素对音质评价影响的程度也不相同，在进行主观评价时必须综合各种因素以获得较为满意的评价结果．基于上述原因，文中提出了音质评价的9个指标体系，利用一次歌剧演出的机会，采用模糊数学理论对某音乐厅进行音质主观综合评价，并得到了该音乐厅在歌剧类演出时的音质主观效果．
|
| 关 键 词： | 音乐厅堂 音质 主观评价 模糊理论 |
| 文章编号： | 1000-565X（2007）S-0050-02 |
| 修稿时间： | 2007-04-06 |
Subjective Acoustic Evaluation of Concert Hall Based on Fuzzy Theory |
| |
| Li Yun-jiang.Subjective Acoustic Evaluation of Concert Hall Based on Fuzzy Theory[J].Journal of South China University of Technology(Natural Science Edition),2007,35(B10):50-51. |
| |
| Authors: | Li Yun-jiang |
| |
| Institution: | State Key laboratory of Subtropical Building Science, South China Univ. of Tech. , Guangzhou 510640, Guangdong, China |
| |
| Abstract: | 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. |
| |
| Keywords: | concert hall acoustics subjective assessment fuzzy mathematical theory |
| 本文献已被 维普 等数据库收录！ |
