摘要
多径干扰在直放站和基站共同覆盖区是比较常见的问题,在C2线路中会造成音质差甚至掉话。本文以动态检测中发现的2例多径干扰为例,通过分析寻找干扰源,提出解决方案,为铁路的正常运营提供保证。
Multipath interference is a common problem in the common coverage zone of a repeater and a base station, which will cause poor voice quality or even call drop in C2 lines. Taking two cases of multipath interference found in dynamic detection as example, solutions are proposed by seeking out the source of interference in order to ensure normal operation of the railway.
出处
《铁道通信信号》
2018年第11期53-55,共3页
Railway Signalling & Communication
