超高清视频技术在广播电视工程中的应用实践
Application Practice of Ultra High Definition Video Technology in Broadcasting and Television Engineering
陈晓飞1
作者信息
- 1. 山东省临沭县融媒体中心,山东 临沂 276700
- 折叠
摘要
以某融媒体中心为例,深入分析超高清视频技术在广播电视工程中的应用实践.阐述该中心采用的DTMB-A地面数字广播、网际互连协议(Internet Protocol,IP)化制作传输等关键技术,以及4K超高清视频的参数标准和系统架构设计.
Abstract
This paper takes a convergent media center as an example to deeply analyze the application practice of ultra high definition video technology in broadcasting and television engineering.The key technologies such as DTMB-A terrestrial digital broadcasting,Internet Protocol (IP) production and transmission,as well as the parameter standard and system architecture design of 4K ultra-high-definition video are described.
关键词
广播电视/超高清视频/传输效率Key words
broadcasting and television/ultra-high definition video/transmission efficiency引用本文复制引用
出版年
2024
NETL
NSTL
万方数据