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容错组合导航系统中的联邦滤波器应用研究
引用本文:雷江涛. 容错组合导航系统中的联邦滤波器应用研究[J]. 舰船电子工程, 2012, 32(2): 56-58
作者姓名:雷江涛
作者单位:西安市76号信箱,西安,710075
摘    要:文章通过对联邦滤波器的结构和工作流程的介绍,分析了其特点和容错性能,对容错组合导航设计的方法进行了研究。指出NR结构是容错型联邦滤波结构,同时对联邦滤波器的四种结构进行了比较,提出了联邦滤波器应用研究领域的发展思路。

关 键 词:联邦滤波器  组合导航  应用

Application of Federated Filter in the Fault Tolerance Integrated Navigation System
LEI Jiangtao. Application of Federated Filter in the Fault Tolerance Integrated Navigation System[J]. Ship Electronic Engineering, 2012, 32(2): 56-58
Authors:LEI Jiangtao
Affiliation:LEI Jiangtao (P. O. Box 76, Xi'an 710075)
Abstract:The article introduces the structure and flow of the federated filter, the characteristic and the capability of fault tolerance are analyzed, the method of integrated navigation system failure detection is studied, the four modes of federated filter are compared. No-reset mode is the best mode of fault tolerance federated filter and the advancing road of federated filter's application are researched.
Keywords:federated filter   integrated navigation   application
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