浅谈音量表的应用  

A Brief Talk on the Application of Volume Indicator

作　　者：王丽军[1] 

机构地区：[1]唐山人民广播电台,河北唐山063000

出　　处：《河北能源职业技术学院学报》2005年第4期67-68,共2页Journal of Hebei Energy College of Vocation and Technology

摘　　要：本文重点介绍了VU表、PPM表、数字PPM表的时间特性,它们在节目制作、监听过程中的优、缺点以及在不同需要时的应用。This paper mainly introduces the time characters of VU indicator, PPM indicator and digital PPM indicator, together with their merits and demerits in producing program and monitoring process and their application of different needs.

关 键 词：VU表 PPM表 准峰值 准平均值 

分 类 号：TN932[电子电信—信号与信息处理]