音质设计手段的新进展

New development of acoustical designing tools

现代室内声学的特点是发展和定义了多个音质评价参量。现代测量技术不仅有助于我们对这些参量的理解，还能为判别室内声学缺陷及大厅声学设计提供许多有用的信息。本文旨在综述声学模型测量。

Modern room acoustics has been marked by attempts to define several acoustic criteria and objective measures, which are related with geometrical parameters of the room and subjective impressions as well. Advanced measurement techniques in room acoustics are necessary in deepening our knowledge of such measures. They are also valuable diagnostic tools for giving useful supportive information in designing auditoriums. This paper is to review the developments in acoustical model test, impulse response measurement and computer simulation.