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超高清视频技术在广播电视工程中的应用实践

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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.
Application Practice of Ultra High Definition Video Technology in Broadcasting and Television Engineering
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.

broadcasting and televisionultra-high definition videotransmission efficiency

陈晓飞

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山东省临沭县融媒体中心,山东 临沂 276700

广播电视 超高清视频 传输效率

2024

电视技术
电视电声研究所 中国电子科技集团公司第三研究所

电视技术

影响因子:0.496
ISSN:1002-8692
年,卷(期):2024.48(10)