| 引用本文: | 蔡洪,贾沛然.导弹飞行试验外测系统误差的估计.[J].国防科技大学学报,1993,15(2):18-23.[点击复制] |
| Cai Hong,Jia Peiran.The Estimation of Exterior Ballistic Measuring System Error for Missile Flight Test[J].Journal of National University of Defense Technology,1993,15(2):18-23[点击复制] |
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| 导弹飞行试验外测系统误差的估计 |
| 蔡洪, 贾沛然 |
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(自动控制系)
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| 摘要: |
| 在导弹飞行试验中，遥外测数据是进行精度和可靠性分析的依据。通常假定外测误差服从零均值正态分布，而在实际测量中，外测参数有可能带有系统误差，它的存在对飞行轨道和落点信息的获取都具有不利的影响。在一定的模型假设下，本文获得了外测系统误差的估计，并对一些仿真结果进行了初步分析。 |
| 关键词: 导弹飞行试验，外测系统，系统误差，导弹 |
| DOI： |
| 投稿日期：1991-12-03 |
| 基金项目: |
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| The Estimation of Exterior Ballistic Measuring System Error for Missile Flight Test |
| Cai Hong, Jia Peiran |
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(Department of Automatic Control)
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| Abstract: |
| For missile flight test, telemetering data and exterior ballistic measuring data are the basis of precision and reliability analysis. Usually, we assume that exterior ballistic measuring error has normal distribution with zero mean. But during the real measuring, it is possible for exterior ballistic measuring parameters to cause system error. It has bad influence on the information obtained from flight trajectory and fall point. With the given model hypothesis, the estimation of exterior ballistic measuring system error is obtained in this paper. Futher more，some simulating results and their preliminary analysis are given. |
| Keywords: missile flight test,exterior ballistic measuring system,system error,missile |
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