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A Star Sensor On-Orbit Calibration Method Based on Singular Value Decomposition
The navigation accuracy of a star sensor depends on the estimation accuracy of its optical parameters, and so, the parameters should be updated in real time to obtain the best performance. Current on-orbit calibration methods for star sensors mainly rely on the angular distance between stars, and fe...
Autores principales: | Wu, Liang, Xu, Qian, Heikkilä, Janne, Zhao, Zijun, Liu, Liwei, Niu, Yali |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6696437/ https://www.ncbi.nlm.nih.gov/pubmed/31357554 http://dx.doi.org/10.3390/s19153301 |
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