摘要
简要介绍自动代播的必要性,提出了自动代播系统完成的功能,需要对发射机ECOS系统、天线交换开关系统、对音周四选一系统的控制,从而实现自动代播。
This paper introduces the necessity of the automatic instead of broadcasting, proposed for the function of automatic instead of broadcasting system, the need for the transmitter ECOS system, antenna switch system, four to elect one from Audio system, so as to realize the automatic instead of broadcasting.
出处
《科技创新与应用》
2012年第15期13-13,共1页
Technology Innovation and Application
关键词
发射机
自动
代播
transmitter
automatic
instead of broadcasting
