摘要
本文描述了河北省DTMB数字电视站点前端系统结构,根据系统试运行发现的问题,通过改善卫星接收系统、码流切换分配器、台站适配器的等设备的配置,充分运用设备的功能,提高了信源系统的稳定性。
This paper describes the structure of DTMB front-end system of Hebei Digital TV Station. According to the issues in the system test, it improves the equipment configuration of the satellite receiving system, bit-stream switching distributor and station adapter to promote the stability of TS system.
作者
梁宏伟
Liang Hongwei(834 Radio Station, Hebei Radio and TV, Hebei 071051, China)
出处
《广播与电视技术》
2018年第1期94-96,共3页
Radio & TV Broadcast Engineering
