As the popularization of the digital cable TV in China, it is in dire need of designing the tramsission and receiving digital TV system in self-determination.
随着中国数字有线电视的推广和普及，开发以自主芯片为核心的数字有线电视接收方案具有重要意义。
As the popularization of the digital cable TV in China, it is in dire need of designing the transmission and receiving digital TV system in self-determination.
随着中国数字有线电视的推广和普及，开发以自主芯片为核心的数字有线电视接收方案具有重要意义。
Based on the characteristic extracting of RF signal in digital cable TV system, this paper puts forward an algorithm for modulation recognition between 16qam and 64qam RF signals.
从有线数字电视射频信号特征参数提取着手，建立了一套识别16QAM和64 QAM射频信号调制方式的数学算法。
CAS (communication Automation system) includes cabling system, broadband network system, mobile phone coverage system, cable TV and digital communication system.
CAS通信自动化系统，综合布线、宽频网路、移动电话楼内覆盖系统、有线电视及数字程控电话系统。
Compared with cable digital TV and satellite digital TV, channel to the environment of terrestrial digital TV transmission system is more complex.
与有线数字电视和卫星数字电视相比，地面数字电视传输系统中的信道环境要复杂的多。
This article analyses the system of the Near-Video-on-Demand (NVOD) which is based on the digital cable TV platform;
分析了基于有线数字电视平台的准视频点播（NVOD）的系统构成；
This article analyses the system of the Near-Video-on-Demand (NVOD) which is based on the digital cable TV platform;
分析了基于有线数字电视平台的准视频点播（NVOD）的系统构成；
应用推荐