| 双目标纯方位定位数据处理分析 |
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| 引用本文： | 唐扬,刘承禹,胡科强.双目标纯方位定位数据处理分析[J].船电技术,2012,32(5):53-55. |
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| 作者姓名： | 唐扬 刘承禹 胡科强 |
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| 作者单位： | 1. 海军工程大学兵器工程系,武汉,430033
2. 二炮研究院,北京,100085 |
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| 摘 要： | 本文从双基阵纯方位定位的基本原理出发,给出了卡尔曼滤波算法的模型,针对实际目标特点和滤波中容易出现的发散问题,对方位数据进行时空迭代后将解算数据进行航迹融合。仿真实验表明,该处理方法能够克服滤波发散,实现双目标有效跟踪,可以快速、稳定地完成目标运动要素的估计,有较好的工程应用价值。
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| 关 键 词： | 纯方位 卡尔曼滤波 时空校准 航迹管理 |
Analysis on the Bearing-only Data Processing of Double Targets Tracking |
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| Tang Yang,Liu Chengyu,Hu Keqiang.Analysis on the Bearing-only Data Processing of Double Targets Tracking[J].Marine Electric & Electronic Technology,2012,32(5):53-55. |
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| Authors: | Tang Yang Liu Chengyu Hu Keqiang |
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| Institution: | 1(1.Department of weaponry Eng.Naval University of Engineering,Wuhan 430033,China;2.The Second Artillery Equipment Institute,Beijing 100085,China) |
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| Abstract: | This paper gives the Kalman filter mode based on the principle of the bearing-only two arrays.Aimed at the target characteristics and problem of divergent extension in filter,space-time iteration is taken for locating data and track-to-track fusion is made.Simulation experiments prove that the method could overcome the filter divergence,realize bi-objective tracking and estimate the target movement factors fast and steadily. |
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| Keywords: | bearing-only kalman filter space-time adjustment track management |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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