A Fast Algorithm of the Geomagnetic Correlation Matching Based on MSD
Weinan Xie, Zhenshen Qu, Qinghua Li
Available Online August 2013.
- https://doi.org/10.2991/case-13.2013.15How to use a DOI?
- geomagnetic navigation, geomagnetic matching, MSD.
- In this paper, a fast algorithm of the geomagnetic correlation matching based on MSD (mean square difference) is proposed. According to Taylor formula, the expression of MSD is transformed using the gradient of the magnetic field intensity. By introducing the parallelism constraint, the regularization model is established. Linear equations can be obtained with the help of minimizing the regularization model. Then Jacobi iteration is used to obtain the matching result by solving equations. Finally, the results are confirmed by simulation.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Weinan Xie AU - Zhenshen Qu AU - Qinghua Li PY - 2013/08 DA - 2013/08 TI - A Fast Algorithm of the Geomagnetic Correlation Matching Based on MSD BT - Third International Conference on Control, Automation and Systems Engineering (CASE-13) PB - Atlantis Press SN - 1951-6851 UR - https://doi.org/10.2991/case-13.2013.15 DO - https://doi.org/10.2991/case-13.2013.15 ID - Xie2013/08 ER -