Estimation of Pico-Satellite Attitude Dynamics and External Torques via Unscented Kalman Filter
In this study, an Unscented Kalman Filter (UKF) algorithm is designed for estimating the attitude of a picosatellite and the in-orbit external disturbance torques.The estimation vector is formed by the satellite’s attitude, angular rates, and the unknown constant components of the external disturban...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Instituto de Aeronáutica e Espaço (IAE)
2014-05-01
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| Series: | Journal of Aerospace Technology and Management |
| Subjects: | |
| Online Access: | https://www.jatm.com.br/jatm/article/view/352 |