摘要
本文介绍了声源辐射的声波在室内传播时,因界面引起的简正振动模式,大房间的下限频率,室内声场的分布和混响、干涉对音质的影响。
The normal mode of vibration, the low limited freguency of a room and the distribution of sound field were introduced in the paper. In addition, the influence on the tone quality by the reverberation and the inter-ference were expounded.
出处
《演艺科技》
2014年第2期15-21,共7页
Entertainment Technology
关键词
简正振动模式
大房间下限频率
混响
干涉
normal mode of vibration
low limited frequency of a room
reverberation
interference
