| 激光雷达高精度跟踪运动目标的方法研究 |
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| 引用本文： | 张玉钧,刘文清,张新家,郑朝晖,蒋舸扬,宋炳超,周斌,王锋平.激光雷达高精度跟踪运动目标的方法研究[J].量子电子学报,2001,18(5):455-461. |
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| 作者姓名： | 张玉钧 刘文清 张新家 郑朝晖 蒋舸扬 宋炳超 周斌 王锋平 |
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| 作者单位： | 中国科学院安徽光学精密机械研究所 |
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| 摘 要： | 本文论述了卡尔曼滤波估值理论在激光雷达跟踪系统中的应用方法，首先建立目标和激光雷达测量值的数学模型；然后讨论了跟踪数学模型线性变换方法以及对滤波器精度的影响，在此基础上，提出了激光雷达跟踪运动目标时高精度的跟踪方法。
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| 关 键 词： | 激光雷达 卡尔曼滤波 目标跟踪 卡尔曼滤波 雷达跟踪系统 |
| 文章编号： | 1007-5461(2001)05-0455-07 |
| 收稿时间： | 2000/5/15 |
| 修稿时间： | 2000年5月15日 |
Study on High Accuracy Tracking Target in Lidar |
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| Zhang Yujun, Liu Wenqing, Zhang Xinjia, Zheng Zhaohui, Jiang Geyang, Song Binchao, Zhou Bin, Wang Fengping Anhui Institute of Optics and Fine Mechanics,Academia Sinics,Hefei.Study on High Accuracy Tracking Target in Lidar[J].Chinese Journal of Quantum Electronics,2001,18(5):455-461. |
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| Authors: | Zhang Yujun Liu Wenqing Zhang Xinjia Zheng Zhaohui Jiang Geyang Song Binchao Zhou Bin Wang Fengping Anhui Institute of Optics and Fine Mechanics Academia Sinics Hefei |
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| Affiliation: | Zhang Yujun, Liu Wenqing, Zhang Xinjia, Zheng Zhaohui, Jiang Geyang, Song Binchao, Zhou Bin, Wang Fengping Anhui Institute of Optics and Fine Mechanics,Academia Sinics,Hefei 230031 |
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| Abstract: | The methods of applying Kalman filter theory to laser radar tracking system are developed. Radar measurement model and target dynamics models are described. The linear-zation methods of tracking target model and their influence upon the accuracy of filtering are analyzed. The technique of tracking target in laser radar is presented. |
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| Keywords: | laser radar Kalman filter target track |
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