| 基于MATLAB的双站交叉定位及误差分析 |
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| 引用本文： | 吕义东,周铭.基于MATLAB的双站交叉定位及误差分析[J].实验科学与技术,2008,6(6). |
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| 作者姓名： | 吕义东 周铭 |
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| 作者单位： | 1. 空军雷达学院,研究生管理大队,武汉,430019
2. 空军雷达学院,电子对抗系,武汉,430019 |
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| 摘 要： | 通过对不同布站方式的侦察站定位原理的研究，分析了其中各参数对定位误差的影响。通过对双站定位的研究，得出了双站交叉模糊区的误差，并对定位模糊区进行了仿真。根据影响定位误差的各个参数，得出定位模糊区面积的最小值，并通过计算得出最大定位误差和实现最小定位误差的条件。
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| 关 键 词： | 双站定位 误差分析 侦察站 仿真 |
Bistation Cross Positioning and Error Analyzing Based on MATLAB |
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| LV Yi-dong,ZHOU Ming.Bistation Cross Positioning and Error Analyzing Based on MATLAB[J].Experiment Science & Technology,2008,6(6). |
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| Authors: | LV Yi-dong ZHOU Ming |
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| Abstract: | Through studying the positioning principle of reconnaissance station with different deploying mode,this paper analyzes the effect of positioning error which is caused by each reconnaissance station parameter. According to the bistation positioning principle,it educes the error of ambiguity area, simulates and analyzes the positioning ambiguity area.By analyzing each parameter which would have an effect on positioning error,it also educes the minimum value of ambiguity area.And generates with calculating the condition of the maximum value of positioning error the condition of realizing the minimum positioning error. |
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| Keywords: | bistation positioning error analyzing reconnaissance station simulation |
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