摘要
文章主要对几种常见信号传输类型作简要阐述,着重对SRT公网传输技术做了研究和测试,利用SRT技术完成卫视跨年晚会回传信号由播出至现场的远距离传输实践。
This paper mainly introduces some types of signal transmission,focuses on the research and testing of SRT on the public network transmission technology,and finally uses the SRT technology to realize the long-distance transmission of returning signals of the New Year Countdown Party from the front site.
作者
杨跃华
YANG Yuehua(Zhejiang Radio and Television Group,Hangzhou 310005,China)
出处
《中国有线电视》
2020年第3期268-271,共4页
China Digital Cable TV
关键词
传输类型
SRT技术
远距离传输
types of signal transmission
SRT technology
long-distance transmission
