现代体育场馆扩声系统设计探讨  

Discussion of Design of Mordern Stadium Sound Reinforcement System

作　　者：王福津[1] 

机构地区：[1]中国电子科技集团公司第三研究所,北京100015

出　　处：《电声技术》2010年第7期15-22,共8页Audio Engineering

摘　　要：就现代体育场馆扩声系统设计中需要考虑和注意的一些基本问题进行了简要的讨论。结合在国外技术考察中的一些见闻和体会,介绍了一部分典型的工程实例。所阐述的一些基本问题,可供从事体育场馆建设和扩声系统设计者参考。Some problems which should be considered in design of sound reinforcement system in mordem stadium are discussed. Some typical examples are introduced combined with knowledge gained in writer＇s overseas technical investigation. Some basic problems are elaborated consulted by the stadium constructors and designers of sound reinforcement system. Some examples referring to some companies＇ products and typical examples in China and abroad are given.

关 键 词：声干涉 语言可懂度 语言传输指数 阻尼系数 

分 类 号：TB54[理学—物理]