基于多普勒原理的雷达测速仪检定装置  

The Radar Velocimeter Calibration Device Based on the Doppler of Principle

作　　者：汪民[1] 

机构地区：[1]公安部第一研究所,北京100048

出　　处：《计量学报》2011年第B12期124-127,共4页Acta Metrologica Sinica

摘　　要：根据多普勒原理设计出能够用于现场计量的机动车雷达测速仪模拟检定装置，在实验室环境及道路安装现场，对雷达测速仪及机动车超速自动监测系统进行全项检定试验，试验数据与权威计量实验室进行了比对，取得满意结论。According to the Doppler principle, the motor vehicle radar simulation test device is designed that can be used for field measurement. In a laboratory environment and the road installation site, the whole test on the radar velocimeter and vehicle speed automatic monitoring system ,were carried out and the test data were compared with that the metrological laboratory in a satisfactory conclusion.

关 键 词：计量学 多普勒原理 雷达测速仪 检定装置 现场计量检定 高动态微波通道技术 

分 类 号：TB934[一般工业技术—计量学]