A new method is proposed to correct the induced magnetic disturbance using a set of measured magnetic field data from the three-axis-magnetometer on orbit. The magnetic field correction is based on the orbit geometry and its algorithm excludes the geomagnetic field model. The considered satellite is supposed to operate in the Earth-point mode and the Sun-point mode in accordance with the mission requirements. Particularly, the magnetic field correction is performed via static estimation based on an average method and dynamic estimation with an estimation law. Besides, the usefulness of the proposed method is investigated throughout both the simulation and the real telemetry data of KOMPSAT-1.


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    Title :

    Slowly varying bias of magnetometer based on orbit geometry


    Contributors:


    Publication date :

    2004-07-01


    Size :

    1200576 byte




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




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