Abstract
This research paper describes the method for the calibration of accelerometer and magnetometer for tilt compensated electronic compass. The electronic compass is implemented using triaxial MEMS accelerometer and triaxial MEMS magnetometer. The heading of the compass is generally influenced by scale factors, offsets and misalignment errors of these sensors. The proposed calibration method determines twelve calibration parameters in six stationary positions for accelerometer and twelve calibration parameters in 3D rotations for magnetometer.
Keywords
- Accelerometer
- Calibration
- Electronic compass
- Magnetometer
- Micro-electro-mechanical-system
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References
Grygorenko, V.: Application note: Sensing—Magnetic Compass with Tilt Compensation
STMicroelectronics: Application note: Using LSM303DLH for a tilt compensated electronic compass (2010)
Topic 6: Fields and Forces (2007). https://www.patana.ac.th/secondary/science/anrophysics/ntopic6/images/magnetic_field_earth.jpg
World Magnetic Model (2010). http://ngdc.noaa.gov/geomag/WMM/
Titterton, D., Weston, J.: Strapdown Inertial Navigation Technology. Institution of Electrical Engineers, Stevenage (2004)
Allen, J.J., Kinney, R.D., Sarsfield, J., Daily M.R., Ellis, J.R., Smith, J.H., Montague, S., Howe, R.T., Boser, B.E., Horowitz, R., Pisano, A.P., Lemkin, M.A., Clark, W.A., Juneau, C.T.: integrated micro-electro mechanical sensor development for inertial application. IEEE AES Syst. Mag. 36–40 (1998)
Ozyagcilar, T.: Application note: Calibrating an eCompass in the Presence of Hard and Soft-Iron Interference (2013)
Ozyagcilar T.: Application note: Implementing a Tilt-Compensated eCompass using Accelerometer and Magnetometer Sensors (2012)
Pedley, M.: Application note: Tilt Sensing Using a Three-Axis Accelerometer (2013)
Acknowledgment
This work was supported by Internal Grant Agency of Tomas Bata University in Zlin under the project No. IGA/FAI/2016/035.
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© 2016 Springer International Publishing Switzerland
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Kuncar, A., Sysel, M., Urbanek, T. (2016). Calibration of Triaxial Accelerometer and Triaxial Magnetometer for Tilt Compensated Electronic Compass. In: Silhavy, R., Senkerik, R., Oplatkova, Z.K., Silhavy, P., Prokopova, Z. (eds) Automation Control Theory Perspectives in Intelligent Systems. CSOC 2016. Advances in Intelligent Systems and Computing, vol 466. Springer, Cham. https://doi.org/10.1007/978-3-319-33389-2_5
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DOI: https://doi.org/10.1007/978-3-319-33389-2_5
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Online ISBN: 978-3-319-33389-2
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