| 一种容错联邦滤波算法在INS/GPS/Doppler组合导航系统中的应用 |
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| 引用本文： | 张崇猛,庄良杰,陈超英,刘飞.一种容错联邦滤波算法在INS/GPS/Doppler组合导航系统中的应用[J].中国惯性技术学报,1999(4). |
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| 作者姓名： | 张崇猛 庄良杰 陈超英 刘飞 |
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| 作者单位： | 天津航海仪器研究所!天津300131 |
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| 摘 要： | 本文提出了一种联邦滤波器的容错滤波算法，并在ＩＮＳ／ＧＰＳ／Ｄｏｐｐｌｅｒ 组合导航系统中进行了计算机仿真。仿真结果表明，该算法具有与集中卡尔曼滤波同等的导航精度，同时具有较强的容错性。
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| 关 键 词： | 联邦滤波 组合导航系统 容错 |
Application of a Faulttolerant Federated Filter Algorithm in INS/GPS/Doppler Integrated Navigation System |
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| ZHANG Chongmeng,ZHUANG liangjie,CHEN Chaoying,LIU fei.Application of a Faulttolerant Federated Filter Algorithm in INS/GPS/Doppler Integrated Navigation System[J].Journal of Chinese Inertial Technology,1999(4). |
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| Authors: | ZHANG Chongmeng ZHUANG liangjie CHEN Chaoying LIU fei |
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| Abstract: | A faulttolerant federated filter algorithm of INS/GPS/Doppler integrated navigation system is provided in this paper.The computer simulation demonstrates that its accuracy is equal to that of the centralized Kalman filter with the good performance of faulttolerance. Abstract:A faulttolerant federated filter algorithm of INS/GPS/Doppler integrated navigation system is provided in this paper.The computer simulation demonstrates that its accuracy is equal to that of the centralized Kalman filter with the good performance of faulttolerance. |
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| Keywords: | federated filter integrated navigation system faulttolerant |
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