摘要
结合电视播出中心的实际工作与技术特点,阐述了播出域内节目信号的不同送播方式及其相关技术特点与系统框架。
Combining with the actual work and technical characteristics of the TV broadcast center,this article expounds the different transmission and broadcasting methods of the program signals in the broadcast domain,as well as related technical characteristics and system frameworks.
作者
徐鹏
XU Peng(Zhejiang Radio and Television Group,Hangzhou 310005,China)
出处
《中国有线电视》
2020年第12期1450-1452,共3页
China Digital Cable TV
关键词
电视播出
信号类型
技术特点
TV broadcast
signal type
technical characteristics
