9th IFAC Symposium on Robot Control, SYROCO 2009, Gifu, Japan, 9 - 12 September 2009, vol.42, pp.687-692
Conference Paper / Full Text
Calibration, Geometric Calibration, Magnetometer Calibration
In this work, an online calibration algorithm for strapdown magnetometers is proposed. The proposed method is based on the observation that the magnetometer's measurements are on an ellipsoid manifold. The algorithm is attitude independent and makes use of Extended Kalman Filter.