摘要
近20年,界面散射研究在声场预测、定量测量和产品研发等方面取得了重要进展,加深了我 们对散射及其作用的认识。人们可以定量地评估、设计和优化散射产品,用更加丰富的手法进行室内 音质设计。
The last 20 years have seen great developments in the sound-field prediction, measurement of diffusing surface, and product research and development, which deepen our knowledge concerning diffusion and its effects on sound-field and sound quality. Now we have the ability to evaluate, design and optimize diffuser, which has expanded the acoustical palette significantly.
出处
《应用声学》
CSCD
北大核心
2005年第2期126-132,共7页
Journal of Applied Acoustics
关键词
研究进展
手法
定量测量
评估
作用
近20年
预测
室内声学
音质设计
散射
Helmholtz-Kirchhoff integral equation, Diffuse coefficient, Scattering coefficient, Sound-field simulation, Schroeder diffusor
