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Simulation design of geomagnetic aided inertial navigation system

  • Haonan Feng*
  • , Zhaohua Yang
  • , Jiancheng Fang
  • *Corresponding author for this work
  • Key Lab. of Fundamental Sci. for Natl. Def. of Novel Inertial Instrum. and Navig. System Technology

Research output: Contribution to conferencePaperpeer-review

Abstract

Geomagnetic Aided Inertial Navigation System (GAINS) is an important manner of the future passive navigation. The theory and composition of GAINS are addressed and key technologies of GAINS, including the selection of matching region, matching algorithm comparison and information fusion are analyzed. Simulation platform of geo- magnetic aided inertial navigation system is established and analyzed through simulation. The results show that geomagnetic matching algorithm based on ICCP algorithm has better location accuracy than traditional contour matching method. The architecture of the simulation platform is reasonable and reliable.

Original languageEnglish
DOIs
StatePublished - 2008
Externally publishedYes
Event2008 2nd International Symposium on Systems and Control in Aerospace and Astronautics, ISSCAA 2008 - Shenzhen, China
Duration: 10 Dec 200812 Dec 2008

Conference

Conference2008 2nd International Symposium on Systems and Control in Aerospace and Astronautics, ISSCAA 2008
Country/TerritoryChina
CityShenzhen
Period10/12/0812/12/08

Keywords

  • Geomagnetic aided inertial navigation
  • Integrated navigation
  • JCCP algorithm

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