摘要
为提高检测系统的准确性和一致性,对铁路无线通信动态检测系统标定方法及技术要求进行研究。该标定方法适用于安装在综合检测列车或电务检测车上的通信检测系统,包括场强覆盖、无线干扰和GSM-R服务质量等子系统,并在实际通信动态检测系统标定工作中开展应用与验证。
The paper looks into the calibration method and the technical requirement of the dynamic inspection system of railway communication in the pursuit of better accuracy and consistency of the system. The calibration method-applicable to the inspection system for the multipurpose inspection train and the communication/signaling inspection train-targets field strength coverage, radio interference, the service quality of GSM-R and other subsystem. It needs to be noted that the application and the verification are carried out amid the calibration of the dynamic inspection system.
作者
马良德
MA Liangde(Infrastructure Inspection Research Institute, China Academy of Railway Sciences, Beijing 100081, China)
出处
《中国铁路》
2017年第10期49-53,共5页
China Railway
基金
中国铁道科学研究院科技研究开发计划项目(2015YJ093)
关键词
铁路无线通信
检测系统
标定
GSM-R
railway radio communication
inspection system
calibration
GSM-R
