This paper deals with the problem of estimating the hard iron bias affecting the measurements provided by a triaxial magnetometer. The estimation is carried out using measurements from a magnetometer and a gyroscope mounted on the same inertial measurement unit. The described solutions ensure finite-time estimation performance and robustness against measurements noise. The effectiveness of the proposed solutions is proved by experimental tests carried out using real inertial sensors.
Magnetometer Bias Finite-Time Estimation Using Gyroscope Data
IEEE Transactions on Aerospace and Electronic Systems ; 54 , 6 ; 2926-2936
2018-12-01
2374439 byte
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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