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A method in the alignment of strapdown inertial navigation system based on dynamic programming theory

  • Yong Yang*
  • , Ling Juan Miao
  • , Chao Zhen Hou
  • *Corresponding author for this work
  • Beijing Institute of Technology

Research output: Contribution to journalArticlepeer-review

Abstract

Discusses ways of applying the dynamic programming theory in the alignment of strapdown inertial navigation systems (SINS) on the background of land navigation with closed-loop control taking the error state as the system feedback and optimizing the control strategy. It shows that starting from the dynamic programming theory, how the stragegy to achieve the alignment can be realized on the condition of quadratic performance index.

Original languageEnglish
Pages (from-to)397-400
Number of pages4
JournalHe Jishu/Nuclear Techniques
Volume22
Issue number3
Publication statusPublished - 1999

Keywords

  • Dynamic programming
  • State evaluation
  • Strapdown inertial navigation system? alignment

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