| GNSS/SINS组合导航在地地导弹中的工程应用 |
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| 引用本文： | 李田,龚云鹏,张晓宇.GNSS/SINS组合导航在地地导弹中的工程应用[J].现代防御技术,2005,33(6):47-49. |
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| 作者姓名： | 李田 龚云鹏 张晓宇 |
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| 作者单位： | 中国航天科工集团公司,二院二部,北京,100854 |
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| 摘 要： | 介绍了基于Kalman滤波的GNSS/SINS组合导航技术在地地导弹中的应用,在发射点惯性坐标系中建立了便于工程应用的数学模型,针对某型号进行了位置速度仿真,并和目前在工程实际中应用的加权平均组合方法进行了比较。仿真结果表明,Kalman滤波技术可以应用于地地导弹工程实际中。
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| 关 键 词： | 地地导弹 Kalman滤波 GNSS/SINS 组合导航 |
| 文章编号： | 1009-086X(2005)06-0047-03 |
| 修稿时间： | 2004年11月18 |
Engineering application of GNSS/SINS integrated navigation for a surface to sufrace missile |
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| LI Tian,GONG Yun-peng,ZHANG Xiao-yu.Engineering application of GNSS/SINS integrated navigation for a surface to sufrace missile[J].Modern Defence Technology,2005,33(6):47-49. |
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| Authors: | LI Tian GONG Yun-peng ZHANG Xiao-yu |
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| Abstract: | A kind of application of GNSS/ SINS integrated navigation based on Kalman filter for a surface to sufrace missile is introduced.The mathematics model convenient for engineering application is established in the launch inertial coordinate system.The position and velocity integrated have been simulated,and the results are compared with those by means of the weighted average method applieded in practical engineering at present.The simulating result indicates that Kalman filtering can be used in engineering practice for ground-to-ground missile. |
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| Keywords: | Surface to surface missile Kalman filter GNSS/SINS Combined navigation |
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