| 基于多普勒测距雷达的实时距离测量系统 |
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| 引用本文： | 贾立山,王立文.基于多普勒测距雷达的实时距离测量系统[J].交通运输工程学报,2011(1):51-57. |
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| 作者姓名： | 贾立山 王立文 |
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| 作者单位： | 中国民航大学航空自动化学院;中国民航大学科技处; |
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| 基金项目： | 中国民航总局计划项目(MY0517416) |
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| 摘 要： | 研究了机场助航灯光强动态检测技术的工作原理,分析了光强动态检测中距离测量的特点,基于多普勒测距雷达原理,构建了非接触式实时距离测量系统.结合硬件板卡,采用面向对象方法设计了测量软件,使用多线程技术,使距离测量和灯光照度测量在不同的线程中工作,并对整个光强动态测量过程进行自动控制.试验结果表明:应用该系统实现了距离测量和...
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| 关 键 词： | 机场助航灯具光强检测车 多普勒测距雷达 多线程技术 消息通信机制 动态检测 距离测量 灯光光强 机场助航灯 |
Real-time distance measurement system based on Doppler ranging radar |
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| JIA Li-shan,WANG Li-wen.Real-time distance measurement system based on Doppler ranging radar[J].Journal of Traffic and Transportation Engineering,2011(1):51-57. |
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| Authors: | JIA Li-shan WANG Li-wen |
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| Institution: | JIA Li-shan1,WANG Li-wen2(1.School of Aeronautical Automation,Civil Aviation University of China,Tianjin 300300,China,2.Science and Technology Office,China) |
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| Abstract: | The working principle of dynamic detection technology for the luminous intensity of airport aid lights was researched,and the character of distance measurement in the dynamic detection of luminous intensity was analyzed.Based on the principle of Doppler ranging radar,a non-touch real-time distance measurement system was built.Combining with hardware card,measurement software was designed by using object oriented method.According to the multithread technology,the distance measurement and the light illuminati... |
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| Keywords: | detection vehicle of luminous intensity of airport flight aid lights Doppler ranging radar multithread technology message communication mechanism dynamic detection distance measurement luminous intensity flight aid light |
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