电视节目制作设备的数字化

The Digitalization of Production Equipment of TV Program

本文通过电视系统的数字化发展趋势 ,以及对目前摸拟电视制作设备的分析 ,阐述了电视制作设备数字化的必要性 ,分析了目前几种数字格式的制作设备以及正确认识非线性编辑系统 .

This article explains what the DTV is and the kinds of the digital equipment of TV production .Because of the rapid development of television,especially the digital television is the way to the TV staions,the production department of TV program,and so on,thus we need a lot of digital equipment to produce the TV programs,e .g .digital camera,recorder etc.