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Siminski, Jan und Montenbruck, Oliver und Fiedler, Hauke und Weigel, Martin (2013) Best hypotheses search on iso-energy-grid for initial orbit determination and track association. AAS/AIAA Spaceflight Mechanics Meeting, 2013-02-10 - 2013-02-14, Kauai, USA.
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Kurzfassung
Debris populating the geostationary orbit is mainly observed by ground-based optical telescopes. Short measurement arcs, known as tracklets, provide line-of-sight information along with the associated rates of change. In view of their limited duration, individual tracklets cannot be used to determine a full set of orbital elements for the observed object. Multiple hypotheses filter methods have, therefore, been proposed to associate independent tracklets and to combine them for initial orbit determination. Using a traditional search grid for the admissible region, these methods become computationally intensive with an increasing number of initial hypotheses. As an alternative, this paper proposes a minimum search method to find the best matching orbit hypotheses. The effectiveness of the presented method is assessed using simulated measurements.
| elib-URL des Eintrags: | https://elib.dlr.de/86988/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||
| Titel: | Best hypotheses search on iso-energy-grid for initial orbit determination and track association | ||||||||||||||||||||
| Autoren: |
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| Datum: | Februar 2013 | ||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | Admissible Region, Too-short-arcs, Orbit determination, Tracklet Association | ||||||||||||||||||||
| Veranstaltungstitel: | AAS/AIAA Spaceflight Mechanics Meeting | ||||||||||||||||||||
| Veranstaltungsort: | Kauai, USA | ||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
| Veranstaltungsbeginn: | 10 Februar 2013 | ||||||||||||||||||||
| Veranstaltungsende: | 14 Februar 2013 | ||||||||||||||||||||
| Veranstalter : | AAS/AIAA | ||||||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||
| HGF - Programm: | Raumfahrt | ||||||||||||||||||||
| HGF - Programmthema: | Technik für Raumfahrtsysteme | ||||||||||||||||||||
| DLR - Schwerpunkt: | Raumfahrt | ||||||||||||||||||||
| DLR - Forschungsgebiet: | R SY - Technik für Raumfahrtsysteme | ||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | R - Raumflugbetrieb / Kontrollzentrums-Technologie (alt) | ||||||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||||||
| Institute & Einrichtungen: | Raumflugbetrieb und Astronautentraining > Raumflugtechnologie | ||||||||||||||||||||
| Hinterlegt von: | Siminski, Jan | ||||||||||||||||||||
| Hinterlegt am: | 19 Dez 2013 09:39 | ||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:53 |
Verfügbare Versionen dieses Eintrags
- Best hypotheses search on iso-energy-grid for initial orbit determination and track association. (deposited 19 Dez 2013 09:39) [Gegenwärtig angezeigt]
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