数字电视

基于IP技术的新型数字电视前端的研究与构建

Study and Building of IP Technology-based New Type DTV Headend

业务信息（SI）在数字电视广播中的作用

Role of SI in DTV Broadcasting

有了数字电视你就可以选择你所需要的摄像角度。

With digital you can choose the camera angle you want .

数字电视图像的清晰度很高。

The definition of the digital TV pictures is excellent .

数字电视已经面市一段时间了。

Digital television has been around for some time now .

你们有数字电视多长时间了？

How long have you had digital ?

基于数字电视机顶盒的IP视频电话设计

Design of IP Video Telephone Based on STB of Digital TV

IP数字电视平台的建设和节目远程传输

IP Digital Television Platform Construction and Program Remote Transmission

基于DSP的多制式数字电视字幕卡硬件设计

DSP-based Hardware Design for Multi-system DTV Character Generator PC Card

交互式数字电视系统的IP网关

IP gateway of interactive digital TV system

数字电视多路流复用中PCR抖动的消除

Elimination of PCR jitter in transport stream multiplexing of digital TV broadcasting system

试论IPv6对有线数字电视网络的影响及应对策略

IPv6 ′ s Influences on the Cable Digital TV Networks and the Countermeasure

一种新的数字电视增值服务：IP网络上的PVR控制

A New Added - value Service for PayTV : PVR Control over IP

数字电视解调芯片中高性能AGC电路的设计

Design of High Performance AGC Circuit in Digital Television Demodulator

随着Internet和信息技术的快速发展，数字电视、电子书、音乐等数字内容越来越多。

With the rapid development of the Internet and information technology , more and more digital television , e-books , digital music and other digital content are used .

数字电视机顶盒STB（SetTopBox）是一个连接电视机与外部信号源的设备。

Digital TV set-top box STB ( Set Top Box ) is a connected TV set with an external signal source equipment .

基于HFC网络的数字电视传输研究

Study to the transfer of Digital television based on the NHC network

本文研究了网络传输协议、数字电视传送流及业务信息，设计并实现了SI引擎。

Studing the transfer protocol , DTV transport stream ( TS ) and SI , a SI Engine is designed and implemented .

有线数字电视DVB平台的设计

The Design of the Cable Digital Television ′ s DVB Platform

第二章对数字电视的四种数据传输标准协议、PSI／SI表做了介绍。

Chapter 2 gives a recommendation of data broadcasting protocol and the PSI / SI specification .

SDH数字电视传输解决方案

SDH Digital TV Transmission Plan

基于AVS的数字电视系统及其相关技术研究

Study on the Digital TV System Based on AVS and Its Related Technologies

本文设计了一种适用于高清晰数字电视（HDTV）接收芯片的全数字正交幅度（QAM）解调器结构。

An all-digital QAM initial demodulator architecture is presented for HDTV receiver chip .

以客户为中心的CRM系统利用先进的技术及业务管理方法可以为广电数字电视业务的运营与管理提供基础保障。

Based on the advanced techniques and management methods , CRM system provides the support for the DTV business operation and management .

去年，中兴通讯通过巴西运营商Vivo，在拉美市场上推出了一款具有数字电视功能的低价手机。

Last year , the company launched a low-cost cell phone with digital television through Vivo , the Brazilian operator , in the Latin-American market .

基于DVB-C的数字电视城域VOD系统设计

The Design of Digital TV Metropolitan Area VOD System Based on DVB-C Standard

第二章主要讲述了数字电视系统中与节目复用相关的DVB部分标准和MPEG-2部分标准。

Chapter 2 gives an overview of DVB and MPEG-2 transmission standards in digital video system .

本文详细介绍了基于WINDOWSCE机卡分离数字电视接收播放原型系统的系统框架和数据接收驱动及播放系统的具体实现。

This Paper introduces the system architecture and the implementation of the Machine and Card Separation Digital Television Receiving and Playing Model System Based on Windows CE .

条件接受系统（CAS）是数字电视系统的核心部分，控制节目和用户的一个端到端的寻址系统。

CAS is the kernel part of digital TV system . It is an end-to-end addressing system controlling program and subscriber .

电子节目指南EPG（ElectronicProgramGuide）是数字电视区别于模拟电视的重要特征之一，本文研究了可移植的EPG软件的设计和实现。

Electronic Program Guide ( EPG ) is one of kernel signs of Digital TV . In this paper , transplantable EPG is designed and implemented .