摘要
为保证铁路列调弱场区无线中继通信系统的通信质量，分析了该无线中继系统产生同频干扰的机理，提出了抑制同频干扰的有效对策．经现场试验证明方案可行．
To restrain the co-channel interfercnce, is one ofthe key problems in assuring the quality of communication inthe field of RDTC. This article analysises the mechanism ofco-channel interference in radio relay system, puts forwardeffective counter-measure to restrain the co-channelinterference, which has been proved to be practicable throughlop quantitics of experiments.
出处
《燕山大学学报》
CAS
1999年第3期199-202,共4页
Journal of Yanshan University
关键词
列车调度
弱场区
无线中继通信
同频干扰
铁路
radio train-dispatch communication (RDTC),weak field. co-channel interference, selective control method.
