| 用于GPS/SINS故障检测/隔离的ARTMAP模型 |
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| 引用本文： | 马昕,袁信.用于GPS/SINS故障检测/隔离的ARTMAP模型[J].中国惯性技术学报,1999,7(3):2. |
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| 作者姓名： | 马昕 袁信 |
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| 作者单位： | 1. 山东工业大学,山东,济南,250061
2. 南京航空航天大学,南京,210016 |
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| 摘 要： | 故障检测／隔离对于保证组合导航系统的高可靠性是十分重要的。本文提出了一种用于
ＧＰＳ／ＳＩＮＳ故障检测／隔离的神经元方法，根据状态、残差两种χ２检验法的实时结果检测故障，
然后用一个ＡＲＴＭＡＰ模型确定故障所在位置，进行故障隔离。通过仿真，证明了这种方法的
有效性。
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| 关 键 词： | 组合导航系统 故障检测/隔离 χ~2检验法 ARTMAP神经网络模型 |
| 修稿时间： | 1998-12-15 |
ARTMAP Model for Fault Detection/Isolation in the Integrated GPS/SINS Navigation System |
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| MA Xin,YUAN Xin.ARTMAP Model for Fault Detection/Isolation in the Integrated GPS/SINS Navigation System[J].Journal of Chinese Inertial Technology,1999,7(3):2. |
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| Authors: | MA Xin YUAN Xin |
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| Abstract: | Fault detection/isolation is very important in ensuring the high reliability of integrated navigation systems.This paper presents a neuron approach to detect/isolate the faults in the integrated GPS/SINS navigation system.The system detects the faults according to the online results of the state chisquare test and the residual chisquare test,then an ARTMAP neural network model identifies the location of the fault and isolates it.Simulation results prove that this method is available. |
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| Keywords: | integrated navigation system fault detection/isolation chisquare test ARTMAP neural network model |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
