Calibration of Integral Magnetometer Linear Model Coefficients Using Simultaneous Measurements of a Three-Axis Gyro
- 作者: Vasilyuk N.1
-
隶属关系:
- Topcon Positioning Systems LLC
- 期: 卷 10, 编号 2 (2019)
- 页面: 99-110
- 栏目: Article
- URL: https://journals.rcsi.science/2075-1087/article/view/204634
- DOI: https://doi.org/10.1134/S2075108719020081
- ID: 204634
如何引用文章
详细
The paper considers a problem of calibration of a three-axis magnetometer integrated in a complex electronic device. Known methods of calibration based on the ellipsoid approximation of the geometric locus of magnetometer measurements provide only partial calibration and determine only the symmetrical part of the magnetic permeability matrix. The orthogonal part of the matrix remains undetermined. The proposed algorithm makes it possible to find the full matrix of magnetic permeability with the use of device rotation and additional measurements made by a three-axis gyro.
作者简介
N. Vasilyuk
Topcon Positioning Systems LLC
编辑信件的主要联系方式.
Email: nik-vasilyuk@yandex.ru
俄罗斯联邦, Moscow, 115114