| 汽车多普勒测速系统 |
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| 引用本文： | 张大彪,尤明福.汽车多普勒测速系统[J].汽车电器,2001(3):7-10. |
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| 作者姓名： | 张大彪 尤明福 |
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| 作者单位： | 河北师范大学职业技术学院, |
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| 摘 要： | 提出了一种利用多普勒雷达检测车速、车距的系统方案。对系统主要参数进行了论证，并给出了主要电路的设计方法。本系统可安装于汽车上，用于雾天或夜间监测前方汽车，并在车速、车距达到安全边界时给出报警信号，以避免交通事故的发生。
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| 关 键 词： | 速度测量 距离测量 汽车 多普勒测速系统 组成 功能 |
| 文章编号： | 1003-8639(2001)03-0007-03 |
DOPPLER Speed-monitoring System for Auto |
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| ZHANG Da-biao,YOU Ming-fu.DOPPLER Speed-monitoring System for Auto[J].Auto Electric Parts,2001(3):7-10. |
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| Authors: | ZHANG Da-biao YOU Ming-fu |
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| Abstract: | This article puts forward a system scheme that use DOPPLER RADAR to check the speed of vehicle and the distances between vehicles and the design methods of the main circuit are given.The system can be installed to the vehicle to monitor the forward vehicle in a foggy day or at night.It can give alarming signal when the speed of vehicle and the distance between vehicles reach the edge of security,so more traffic accidents can be avoided. |
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