| 基于Sage-Husa自适应滤波组合导航系统的仿真研究 |
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| 引用本文： | 张平,时和平,董长富.基于Sage-Husa自适应滤波组合导航系统的仿真研究[J].科技信息,2009(9). |
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| 作者姓名： | 张平 时和平 董长富 |
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| 作者单位： | 中国人民解放军西安通信学院四系野战通信装备教研室; |
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| 摘 要： | 本文提出了基于Sage-Husa自适应滤波技术的GALILEO/BEIDOU/SINS位置全组合导航系统,并对提出的全组合系统进行了MATLAB/Simulink仿真。仿真结果表明该系统结构简单,状态估计精度高,系统仿真鲁棒性好,能满足中低速飞行器的导航定位要求,便于工程实现。为研究适合我国国情的组合导航系统提供了思路。
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| 关 键 词： | 多传感器系统 捷联惯导系统 组合导航系统 自适应滤波 |
Simulation Research of Integrated Navigation System Based on Sage-Husa Adaptive Filter |
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| ZHANG Ping SHI He-ping DONG Chang-fu.Simulation Research of Integrated Navigation System Based on Sage-Husa Adaptive Filter[J].Science,2009(9). |
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| Authors: | ZHANG Ping SHI He-ping DONG Chang-fu |
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| Abstract: | in this paper,a complete integrated GALILEO/BEIDOU/SINS system is presented using the Sage-Husa adaptive filter. The dynamic MATLAB/simulation is carried out and the result shows that the simplified system can work with better precision and excellent robustness,at the same time it can satisfy the need of non-fast speed aircraft navigation . The scheme in the paper can be put into practice easily. And at the same time,this offers an opinion for study of combination navigation system which is keeping with our... |
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| Keywords: | Multi-sensor system Strap-down INS Integrated navigation system Adaptive filter |
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