INS-GPS-DVL integrated navigation system with fault tolerance

YANG Chang-song; ZHANG Zi-jia; CHEN Hai-xiu; WANG Qi

doi:10.13873/j.1000-97872009.11.012

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INS-GPS-DVL integrated navigation system with fault tolerance

更新时间：2025-09-11

- INS-GPS-DVL integrated navigation system with fault tolerance
- Vol. 28, Issue 11, Pages: 74-76(2009)
- 作者机构：
  
  南京信息工程大学信息与控制学院
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872009.11.012
  CLC： U666.1
- Published：2009
- 稿件说明：
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[1]杨常松,张自嘉,陈海秀,王其.一种INS-GPS-DVL容错组合导航系统[J].传感器与微系统,2009,28(11):74-76.

YANG Chang-song, ZHANG Zi-jia, CHEN Hai-xiu, et al. INS-GPS-DVL integrated navigation system with fault tolerance[J]. 2009, 28(11): 74-76.
[1]杨常松,张自嘉,陈海秀,王其.一种INS-GPS-DVL容错组合导航系统[J].传感器与微系统,2009,28(11):74-76. DOI： 10.13873/j.1000-97872009.11.012.

YANG Chang-song, ZHANG Zi-jia, CHEN Hai-xiu, et al. INS-GPS-DVL integrated navigation system with fault tolerance[J]. 2009, 28(11): 74-76. DOI： 10.13873/j.1000-97872009.11.012.

摘要

针对某船载导航系统精度和容错性能不能满足应用要求的问题

提出了一种基于信息融合技术的容错组合导航系统方案。研究了该组合导航系统的滤波算法

通过半物理仿真实验研究了该导航系统的性能。结果表明:所设计的组合导航系统可提供高精度的导航信息

提高导航系统综合性能。

Abstract

High precision and good fault tolerance is of great importance in a navigation system.According to these requirements

an INS-GPS-DVL fault tolerance integrated navigation system scheme based on information fusion technology is presented.The filter algorithm of the system is studied.The system performance is studied by semi-physical simulation experiment.Simulation results show that the designed integrated navigation system may provide the navigation with high precision information

and can improve the synthetic performance.

关键词

Keywords

references

信息融合技术在INS／GPS／DVL组合导航中的应用研究 [J]. 杨常松,徐晓苏,汪丽云,李瑶. 中国惯性技术学报 . 2006(05)

信息融合估计理论及其在航天器控制中的应用研究 [D]. 王志胜. 西北工业大学 2002

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