Optimal Information Filtering for Robust Aerocapture Trajectory Generation and Guidance

Entry flight is a critical mission phase of planetary aeroassist problems. During atmospheric flight, aleatory-epistemic uncertainty and environmental factors reduce the accuracy of predicted future states for precision targeting. This problem has been approached historically with closed-loop guidan...

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Veröffentlicht in:	Journal of spacecraft and rockets 2022-03, Vol.59 (2), p.524-537
Hauptverfasser:	Heidrich, Casey R, Holzinger, Marcus J, Braun, Robert D
Format:	Artikel
Sprache:	eng
Schlagworte:	Accuracy Aeroassist Aerocapture Atmospheric flight Atmospheric models Optimization Robustness State estimation State observers Uncertainty
Online-Zugang:	Volltext
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