Nonlinear temperature compensation of fluxgate magnetometers with a least-squares support vector machine

Fluxgate magnetometers are widely used for magnetic field measurement. However, their accuracy is influenced by temperature. In this paper, a new method was proposed to compensate the temperature drift of fluxgate magnetometers, in which a least-squares support vector machine (LSSVM) is utilized. Th...

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Veröffentlicht in:	Measurement science & technology 2012-02, Vol.23 (2), p.25008-1-6
Hauptverfasser:	Pang, Hongfeng, Chen, Dixiang, Pan, Mengchun, Luo, Shitu, Zhang, Qi, Luo, Feilu
Format:	Artikel
Sprache:	eng
Schlagworte:	Accuracy Compensation Computer simulation Drift fluxgate magnetometer Fluxgate magnetometers Least squares method least squares support vector machine nonmagnetic temperature experiment box Support vector machines temperature drift Training
Online-Zugang:	Volltext
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