DocumentCode
2638054
Title
A geomagnetic positioning method with main magnetic field
Author
Kou Yi-min ; Xie Wei-nan ; Liu Rui ; Wang Chang-hong
Author_Institution
Space Control & Inertial Technol. Res. Center, Harbin Inst. of Technol., Harbin
fYear
2008
fDate
10-12 Dec. 2008
Firstpage
1
Lastpage
4
Abstract
A new geomagnetic navigation positioning system is proposed in this paper. Unlike those existing algorithms which rely on the anomaly magnetic field, the method presented in this paper selects the main magnetic field as navigation reference, thus is more adaptive. Meanwhile, it has the advantages of fast calculation, high accuracy as well as low storage requirement, which are theoretically verified and validated by simulation results.
Keywords
geomagnetism; geophysical techniques; magnetic fields; navigation; position control; geomagnetic navigation positioning system; main magnetic field; navigation reference; Accuracy; Control systems; Earth; Equations; Geomagnetism; Iterative algorithms; Magnetic fields; Navigation; Space technology; Surface fitting;
fLanguage
English
Publisher
ieee
Conference_Titel
Systems and Control in Aerospace and Astronautics, 2008. ISSCAA 2008. 2nd International Symposium on
Conference_Location
Shenzhen
Print_ISBN
978-1-4244-3908-9
Electronic_ISBN
978-1-4244-2386-6
Type
conf
DOI
10.1109/ISSCAA.2008.4776295
Filename
4776295
Link To Document