A two-step self-calibration method for three-axis field sensors
نویسندگان
چکیده
منابع مشابه
A two-step self-calibration method for three-axis field sensors
A self-calibration method was proposed to compensate the drawback generated by classic ellipsoid fitting algorithm. In this paper magnetometers and accelerometers were chosen to obtain geomagnetic field and gravitational field for TRIAD algorithm. The first step is using the classic ellipsoid fitting to calibrate the magnetic vector, which is taken as an internal reference in the second step. D...
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ژورنال
عنوان ژورنال: Biomedical Research
سال: 2018
ISSN: 0976-1683
DOI: 10.4066/biomedicalresearch.29-17-761