节目源 meaning in Chinese
program source
source component
Examples
- Programme source used in subjective assessment for television broadcast receivers
电视广播接收机主观评价节目源 - Specifications for the editing and production of prog - ramme source for subjective assessment of sound quali - ty of electro - acoustic products
电声产品声音质量主观评价用节目源编辑制作规范 - As the technology and application of dvb and hdtv developing , mpeg2 are used in more and more broad fields . but the lack of programs is still the key difficulty which hdtv and sdtv are facing
节目源缺乏是开播标准清晰度电视( sdtv )和高清晰度电视面临的一个主要困难，也是dvb 、视频点播( vod )等系统取得成功的重要因素。 - With the development of digital satellite broadcasting and high speed digital signal processing technology , adopting satellite transport program signal has become a simple and feasible technology method to realize fm radio synchronous broadcasting and extend the covering of radio broadcast
摘要随着数字广播卫星和高速数字信号处理器技术的发展，采用卫星传输节目源信号已成为实现调频同步广播、扩大广播电台覆盖范围的一种简捷、可行的技术方案。 - Dvb / mpeg - 2 transport stream multiplexer / demultiplex takes an important role in digital video broadcasting system . it can combine several transport streams from source encoder into a single transport stream to transport channel , or demultiplex trasnsport stream into one program sorce to source decoder . its performance has a great influence on the program transmission ability of hdtv system and the decoding quality of decoder in hdtv receiver . mpeg - 2 system multiplexer signalized video , audio , host data and so on to fixed length packet type for making transport stream
Dvb mpeg - 2传送流复用解复用是数字电视广播系统中的重要组成部分之一，它将从信源编码器输出的多路节目源复用成一路传输流送入传输信道，或者从信道中包含多路节目源的一路传输流中解复用出一路节目送到解码器解码。