| 基于最小误差模型估计的地空导弹飞行试验数据相容性检验 |
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| 引用本文： | 葛志强,黄培康. 基于最小误差模型估计的地空导弹飞行试验数据相容性检验[J]. 现代防御技术, 2001, 29(3): 48-52 |
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| 作者姓名： | 葛志强 黄培康 |
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| 作者单位： | 1. 北京遥感设备研究所,
2. 中国航天机电集团公司二院科技委, |
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| 摘 要： | 提出了基于递推最小模型误差估计(RMMEE)的地空导弹飞行试验数据相容性检验的方法，该方法采用导弹位置和弹体角位移测量，不仅能在线重构六自由度弹道参数，而且能估计捷联惯导的动态误差，从根本上克服了Klein模型的局限性。该方法对导弹速度、位置估值的初值不敏感，即使存在较大的捷联惯导动态误差，仍具有良好的收敛性和稳健性。
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| 关 键 词： | 飞行试验数据；相容性检验；递归最小模型误差估计；惯性导航动态误差 |
| 文章编号： | 1009-086X（2001）03-0048-05 |
| 修稿时间： | 2000-03-22 |
Flight Test Data Compatibility Check for SAM Based on Recursive Minimum ModelError Estimation |
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| GE Zhi qiang ,HUANG Pei kang. Flight Test Data Compatibility Check for SAM Based on Recursive Minimum ModelError Estimation[J]. Modern Defence Technology, 2001, 29(3): 48-52 |
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| Authors: | GE Zhi qiang HUANG Pei kang |
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| Affiliation: | GE Zhi qiang 1,HUANG Pei kang 2 |
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| Abstract: | A method for flight test data compatibility check for SAM based on RMMEE is proposed. By means of measuring the missile postition and the angular displacement of missile body, not only can the method make an on line reconstruction of six degree of freedom trajectory,but also estimate the dynamic error of the strapdown INS(SINS).It completely eliminates the constraint of the Klein model.The method is insensitive to the initial value of the estimations of missile velocity and position.Even in case of a big SINS dynamic error,the method remains to be convergent and robust. |
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| Keywords: | Flight test data Compatibility check Recursive minimum model error estimation Inertial navigation dynamic error |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
