| 具有指定误差协方差的相关域预测方法 |
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| 引用本文： | 单甘霖,王子栋,郭治.具有指定误差协方差的相关域预测方法[J].火力与指挥控制,1994(3). |
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| 作者姓名： | 单甘霖 王子栋 郭治 |
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| 作者单位： | 南京理工大学 |
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| 摘 要： | 利用协方差控制的理论和方法，研究了Ｃ３Ｉ系统中航迹数据融合的未来点相关域预测问题，提出了根据格定预测误差协方差来确定目标航迹未来点所处的相关域位置及大小的新方法。该方法具有实时性好、计算量小的特点。仿真结果表明了该方法的可行性。
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| 关 键 词： | 数据互联，数据融合，协方差控制，多目标航迹处理，C3I系统 |
The Predication of correlation Region with Appointed Error Covariance |
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| Shan Ganling, Wang Zhidong, Guo Zhi.The Predication of correlation Region with Appointed Error Covariance[J].Fire Control & Command Control,1994(3). |
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| Authors: | Shan Ganling Wang Zhidong Guo Zhi |
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| Abstract: | In this paper, we present the predication problem of correlation region in data fusionof flight trace in C3I system, a new method to predict correlation region according to the appointing er-ror covariance was present. The method is proper to actural case,and with small calculation. The sim-ulation shows the implementation of this method. |
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| Keywords: | data association data fusion covariance control multi-target track processing C3I system |
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