| 惯性制导工具误差落点精度分析 |
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| 引用本文： | 杨畅.惯性制导工具误差落点精度分析[J].导航与控制,2009(1):1-6. |
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| 作者姓名： | 杨畅 |
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| 作者单位： | 北京航天控制仪器研究所 |
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| 摘 要： | 本文介绍惯性制导导弹工具误差中各误差因子的分析方法，重点考虑确定性误差部分，并且是线性分析，近似到一阶小量，二阶以上小量都略去。所得结论简明而易于实时补偿操作。
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| 关 键 词： | 惯性制导 工具误差 落点分析 |
Analysis to Landing Accuracy Caused by Inertial Guidance Instrument Error |
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| YANG Chang.Analysis to Landing Accuracy Caused by Inertial Guidance Instrument Error[J].Navigation and Control,2009(1):1-6. |
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| Authors: | YANG Chang |
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| Institution: | Beijing Institute of Aerospace Control Device |
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| Abstract: | This article introduces the analysis method to error factors which exist in instrument error of inertial guidance missile. The main part of the method is to analyze definite error using linear analysis to get first-order small quantity approximately and omit second-order and above. It is easy to perform real-time compensation operation and comes to a concise conclusion. |
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| Keywords: | inertial guidance instrument error landing analysis |
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