卫星广播系统 meaning in Chinese

broadcasting satellite system

In 1996 , china published broadcasting television digital transmission technology system , adopting a digital television satellite broadcasting system similar as the dvb - s standard
我国在1996年颁布广播电视数字传输技术体制,决定采用符合dvb - s标准的数字电视卫星广播系统。
The dvb - s standard of digital television satellite broadcasting system was established by dvb ( digital video broadcasting ) organization in 1995 . since then , many countries have developed and deployed digital television satellite broadcasting systems
目前世界上许多国家都在大力发展数字电视卫星广播系统, 1995年欧洲的dvb (数字视频广播, digitalvideobroadcasting )组织确立了数字电视卫星广播系统的标准dvb - s 。
Take european dvb - s standard applied to various satellite broadcast for example , the channel coding structure charts is established . the theory of modulation mode of qpsk and forward error correct including rs coding , convolutional coding , energy dispersal and interleaving are reseached . 4
以欧洲的dvb - s适用于多种卫星广播系统的标准为例，建立了信道编码的结构图，对数字视频广播中的前向纠错(包括了rs码，卷积码、能量扩散和交织技术)和调制方式四相相移键控调制进行了研究。