Inertial navigation systems operating in the autonomous mode were studied. It was proposed to introduce correction using algorithms that employ only internal information of the system. Kalman filter is applied to the output signal when compensating errors with an autonomous inertial navigation system. Measurements for the Kalman filter are generated based on information obtained from the gyroscopes angle precession sensors. Inertial navigation system errors non-linear equations were used in generating the measurement signals.
Correction of autonomous navigation systems using the Kalman filter
XLIII ACADEMIC SPACE CONFERENCE: dedicated to the memory of academician S.P. Korolev and other outstanding Russian scientists – Pioneers of space exploration ; 2019 ; Moscow, Russia
AIP Conference Proceedings ; 2171 , 1
2019-11-15
6 pages
Conference paper
Electronic Resource
English
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