高清数字电视的数据传输技术探讨
Exploration of Data Transmission Technology for High Definition Digital Television
彭青峰1
作者信息
- 1. 贵阳广播电视台,贵州 贵阳 550002
- 折叠
摘要
该文对卫星传输、有线电视网络传输、地面/移动无线传输、IP网络系统传输等常见的高清数字电视信号传输方式进行了介绍,围绕面向4K超高清节目的有线网络电视网络传输技术要求、地面高清数字电视数据传输的三大标准、高清数字电视的IP化建设方案等方面,探讨相应的技术要点,希望能为相关从业人员提供参考.
Abstract
This article introduces common high-definition digital TV signal transmission methods such as satellite transmission,cable TV network transmission,ground/mobile wireless transmission,IP network system transmission,etc.It explores the corresponding technical points around the technical requirements for cable network TV network transmission for 4K ultra high definition programs,the three standards for ground high-definition digital TV data transmission,and the IP construction plan for high-definition digital TV,hoping to provide reference for relevant practitioners.
关键词
高清数字电视/数据传输技术/有线电视网络传输/地面无线传输Key words
high-definition digital television/data transmission technology/cable TV network transmission/ground wireless transmission引用本文复制引用
出版年
2024
NETL
NSTL
万方数据