智能可分区校园广播系统设计及相关参数计算  

Intelligent and Zonal Campus Broadcast System Design and Correlative Parameter Calculations

作　　者：季林[1] 刘荣立[1] 李鹏浩[1] 

机构地区：[1]济宁职业技术学院,山东济宁272137

出　　处：《中国有线电视》2006年第9期924-926,共3页China Digital Cable TV

摘　　要：通常要求校园广播系统具有分区广播功能,因此在设计这种校园广播系统时应进行相关参数的计算,并依据计算结果选择相关设备,介绍一种利用智能矩阵分区器实现智能可分区广播的设计方案,给出系统连接示意图及相关参数的计算公式,说明系统施工安装要求,给出一应用实例的主要设备选型。According to campus broadcast system, the function of zonal broadcast are usually necessary. In order to make it reasonable in designing zonal campus broadcast system, correlative parameter calculations must be carried out, and suitable equipments can be chosen. The design project by using intelligent matrix zonal device to realize intelligent zonal broadcast is introduced, meanwhile system connection sketch map and correlative parameter calculations formula are brought forward. Installation request for system construction are also explained, at last main equipment type selection in a practical application example is provided.

关 键 词：校园广播 矩阵分区 系统设计 

分 类 号：TN931[电子电信—信号与信息处理]