摘要
以目前在各类扩声系统工程设计中使用最为广泛的电脑CAD模拟—EASE软件为例,利用现场实际测量得出的结果,对于EASE计算得出的主要项目数据进行对比分析,探讨EASE软件在实际应用中的准确率,并给出应用EASE软件的参考依据。
In this paper, EASE, which is the most popular CAD simulating software in the designs of sound reinforeement systems, is taken for example. The EASE simulating results are compared with actual measuring ones. Finally, the accuracy in the application of EASE is given.
出处
《电声技术》
2006年第6期16-18,共3页
Audio Engineering
关键词
CAD模拟
声压级
C50
C80
混响时间
CAD simulation
SPL(Sound Pressure Level)
C50 C80 reverberation time