| 雷达机动目标的自适应跟踪算法 |
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| 引用本文： | 李峻年,白颖.雷达机动目标的自适应跟踪算法[J].舰船电子工程,2014(4):30-32. |
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| 作者姓名： | 李峻年 白颖 |
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| 作者单位： | 海军驻葫芦岛431军代室;92941部队94分队; |
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| 摘 要： | 机动目标跟踪一直是雷达目标跟踪的重点难点,论文建立了一种当前统计模型的目标运动模型,给出了概率密度以及非零均值目标加速度随机过程数学表达式,结合基本Kalman滤波,建立了基于该模型的机动目标跟踪自适应算法.最后针对实际目标机动情况,对其进行仿真计算,仿真结果证明,该算法具有良好的跟踪性能.
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| 关 键 词： | 机动目标跟踪 非零时间相关模型 当前概率密度 自适应 |
Adaptive Tracking Algorithm of Radar Maneuvering Target |
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| LI Junnian,BAI Ying.Adaptive Tracking Algorithm of Radar Maneuvering Target[J].Ship Electronic Engineering,2014(4):30-32. |
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| Authors: | LI Junnian BAI Ying |
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| Institution: | 1. Navy Representative Office in 431 Plant, Huludao 125001)(2. Unit 94, No. 92941 Troops of PLA, Huludao 125001) |
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| Abstract: | The maneuvering mobile target tracking has been the most important and difficult problems in the radar data processing. First a current statistical model of maneuvering target is set up in the paper. Then the probability density and the algorithm of random process about the nonzero time related model are presented. Combing the Kalman Filter, the adaptive tracking algorithm of maneuvering target is set up. Finally the algorithm is simulated, and the simulating result proves the effectiveness of the algorithm. |
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| Keywords: | the maneuvering target track nonzero time related model current probability density adaptive |
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