Zobrazeno 1 - 10
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pro vyhledávání: '"Star position"'
Akademický článek
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Autor:
F. Bisconti, Dario Barghini, R. Lipiec, Z. Plebaniak, Lech Wiktor Piotrowski, M. Przybylak, J. Szabelski, Marco Casolino, M. E. Bertaina, K. Shinozaki, Daniele Gardiol
Publikováno v:
Proceedings of 37th International Cosmic Ray Conference — PoS(ICRC2021).
EUSO-TA is a ground-based experiment, placed at Black Rock Mesa of the Telescope Array site as a part of the JEM-EUSO (Joint Experiment Missions for the Extreme Universe Space Observatory) program. The UV fluorescence imaging telescope with a field o
Publikováno v:
Advances in Space Research. 63:2245-2259
A full-sky star identification algorithm based on radial and dynamic cyclic patterns is presented with the aim of solving the “lost-in-space” problem. The dynamic cyclic pattern match is applied with a maximum cumulate comparison method to identi
Publikováno v:
IEEE Access, Vol 7, Pp 92193-92202 (2019)
A novel star identification network (RPNet) based on representation learning is proposed in this paper. Unlike other pattern-based stars identification algorithms, the RPNet does not require the creation of an elaborate pattern, nor does it need to s
Publikováno v:
2020 5th International Conference on Mechanical, Control and Computer Engineering (ICMCCE).
The star point positioning accuracy of the star sensor is an important indicator for evaluating the measurement accuracy of the star sensor. However, the star point positioning accuracy index cannot be directly measured by laboratory or outside exper
Publikováno v:
Lecture Notes in Electrical Engineering ISBN: 9789811584572
Star pattern recognition plays an important role in celestial navigation. Aiming at the shortcomings of the traditional star map recognition algorithm such as large storage space and high recognition error rate, an improved star pattern recognition n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4be236ffcc98d7b14829fb7f168f0f63
https://doi.org/10.1007/978-981-15-8458-9_36
https://doi.org/10.1007/978-981-15-8458-9_36
Akademický článek
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Akademický článek
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Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 52:2080-2090
The grid method is an all-sky star identification approach which tolerates high values of position and stellar magnitude noise compared to its state-of-the-art counterparts. Nevertheless, its performance is affected by sensor’s radiometric bias and
Publikováno v:
2019 IEEE 5th International Workshop on Metrology for AeroSpace (MetroAeroSpace).
Achievement of the scientific objectives of ESA’s Euclid mission requires a spacecraft (S/C) capable of guaranteeing very stable pointing once the target attitude has been reached. Pointing stability at the level of a few tens of milliarcseconds is