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Journal of Projectiles, Rockets, Missiles and Guidance >

2013 , Vol. 33 >Issue 5: 59 - 62

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2013.05.010

MISSILES AND GUIDANCE TECHNOLOGY

Three-axis Magnetometer Error Calibration Algorithm

  • MA Yinghui ,
  • XIN Changfan ,
  • XU Yuwei ,
  • CHEN Ming ,
  • LEI Wenxing
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  • School of Mechatronics Engineering, North University of China, Taiyuan 030051, China

Received date: 2013-01-21

  Online published: 2025-05-26

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Abstract

In order to get a good solution to biases, scale factor errors and non-orthogonal misalignment of three-axis magnetometer, a new spinning spacecraft Kalman filter was designed. It combines attitude-independent and attitude-dependent calibration algorithms on the basis of original error calibration algorithm. The new Kalman filter is an iterative calibration algorithm on error parameters of three-axis magnetometer calibration. It is particularly well-suited to spin-stabilized spacecraft. Finally, through simulation, the error parameters of three-axis magnetometer were accurately solved.

Key words： three-axis magnetometer; attitude-dependent; attitude-independent; calibration algorithms

Cite this article

MA Yinghui , XIN Changfan , XU Yuwei , CHEN Ming , LEI Wenxing . Three-axis Magnetometer Error Calibration Algorithm[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2013 , 33(5) : 59 -62 . DOI: 10.15892/j.cnki.djzdxb.2013.05.010

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