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pro vyhledávání: '"Orbit (dynamics)"'
Akademický článek
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Akademický článek
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Publikováno v:
IEEE Transactions on Neural Networks and Learning Systems. 33:7743-7754
In this article, a rapid sensor fault diagnosis (SFD) method is presented for a class of nonlinear systems. First, by exploiting the linear adaptive observer technology and the deterministic learning method (DLM), an adaptive neural network (NN) obse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b84c54ffda0a336f3c7c7af947a54ca2
https://doi.org/10.1109/tnnls.2021.3087533
https://doi.org/10.1109/tnnls.2021.3087533
Autor:
Zhongzhi Zhang, Qi Bao
Publikováno v:
IEEE Transactions on Cybernetics. 52:12583-12593
Centrality metrics are one of the most fundamental tools in social network analysis and network science, and various measures for evaluating node importance metrics have been devised. However, the crucial issue of testing the discriminating power of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::452b1802e60336d57163e63c56e6f502
https://doi.org/10.1109/tcyb.2021.3069839
https://doi.org/10.1109/tcyb.2021.3069839
Autor:
Siegfried Eggl, Nikolaos Georgakarakos
Publikováno v:
Complex Planetary Systems, Proceedings of the International Astronomical Union, IAU Symposium
Complex Planetary Systems, Proceedings of the International Astronomical Union, IAU Symposium, 0000, à renseigner, Unknown Region. pp.88-89, ⟨10.1017/S1743921314007923⟩
Complex Planetary Systems, Proceedings of the International Astronomical Union, IAU Symposium, 0000, à renseigner, Unknown Region. pp.88-89, ⟨10.1017/S1743921314007923⟩
Perturbation theory in the three body problem has greatly advanced our ability to understand and model a variety of systems ranging from artificial satellites to stars and from extrasolar planets to asteroid-Jupiter interactions. In a series of paper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbf21dc1e24fac2346d0731a636b73df
https://hal.science/hal-04118745
https://hal.science/hal-04118745
Publikováno v:
Aerospace, Vol 8, Iss 7, p 183 (2021)
This paper intends to show some special types of orbits around Jupiter based on the mean element theory, including stationary orbits, sun-synchronous orbits, orbits at the critical inclination, and repeating ground track orbits. A gravity model conce
Externí odkaz:
https://doaj.org/article/736d78b0ef1841d2b07acfa9c535ba85
Autor:
Pontani, M., Napoli, I.
Publikováno v:
Aerotecnica Missili & Spazio. 101:351-360
This research is focused on the analysis, design, and numerical testing of a feedback guidance algorithm for autonomous (unmanned) close-range maneuvering of a chaser spacecraft, in the context of orbital rendezvous with a target vehicle. The relativ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9610d8c46d8df594324140dc2e858f4
https://doi.org/10.1007/s42496-022-00124-7
https://doi.org/10.1007/s42496-022-00124-7
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 58:2304-2326
To efficiently implement space debris removal missions on geostationary Earth orbit (GEO), a scheduling optimization scheme of multiple hybrid-propulsive servicing spacecraft (SSc) is proposed. In this scheme, a many-to-many task allocation coding mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::655f2bf915f1e6bb4bda9a399edf3d34
https://doi.org/10.1109/taes.2021.3131294
https://doi.org/10.1109/taes.2021.3131294
Autor:
S. A. Impey, James Beck, Stephen Hobbs, Ian Holbrough, Adrianus I. Aria, Jennifer Kingston, Zaria Serfontein
Publikováno v:
Acta Astronautica. 195:540-546
Spacecraft in low-Earth orbit are exposed to environmental threats which can lead to material degradation and component failures. The presence of atomic oxygen and collisions from orbital debris have detrimental effects on the structures, thus affect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3dee239850a112795cd29515b10e7c76
https://doi.org/10.1016/j.actaastro.2021.06.009
https://doi.org/10.1016/j.actaastro.2021.06.009
Publikováno v:
Chinese Journal of Aeronautics. 35:211-225
In recent years, Chinese Long March (LM) launchers have experienced several launch failures, most of which occurred in their propulsion systems, and this paper studies Autonomous Mission Reconstruction (AMRC) technology to alleviate losses due to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55a21e2d6583fc2c6bdc53f8bb851880
https://doi.org/10.1016/j.cja.2021.01.001
https://doi.org/10.1016/j.cja.2021.01.001