数字电视解码器 meaning in Chinese
digital tv decoder
Examples
- This dissertation has given a detailed method to implement dvb - ci solution to separate the host and ca module . it has illustrated the complete software system in dvb decoder , including the hardware driver , the communication protocol in the interfaces and the higher level applications
本论文通过结合多个数字电视解码器项目具体开发过程,与dvb等技术和思想的研究,阐明了从底层驱动、接口协议栈,到高层应用的dvb - ci机卡分离的整个软件实现过程。 - At present , the domestic general solution for dvb is to transmit the tv programs from the local stations to satellites . then the signals are received by terrestrial stations with satellite ird ( integrated receive decoder ) . at last , the tv programs are transmitted to end clients through cable dtv networks
当前我国数字电视广播的实现方案,主要是通过各广播电台、电视台的节目发射至通信卫星,再由地面接收站利用卫星数字电视解码器( ird ? integratedreceivedecoder )接收卫星广播信号,最后通过各地有线数字电视网将电视节目传送到最终用户。 - It describes the digital tv system , software & hardware of set - top - box , embedded system and real - time operating system . introduces development of application software over middleware of opentv , the st20 processor and the real - time operating system - os20 which is running on st20 , porting real - time operating system - c / os to st20 processor
最后结合数字电视开发小组各阶段的开发情况，介绍了opentv中间件之上应用程序开发；分析了针对st20处理器这一系列处理器开发的实时操作系统os20的原理，并介绍了在它们基础上开发的数字电视解码器；探讨了怎样在st20处理器之上移植通用实时操作系统c / os 。