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Reduced‐order observer‐based robust drag‐tracking guidance for uncertain entry vehicles.
- Source :
-
International Journal of Robust & Nonlinear Control . Sep2020, Vol. 30 Issue 13, p4906-4923. 18p. - Publication Year :
- 2020
-
Abstract
- Summary: This article studies the drag‐tracking guidance design problem of entry vehicles with low lift‐to‐drag ratio. Taking issues of uncertainty and input saturation into account, we develop a reduced‐order observer‐based robust output feedback guidance law, making the drag‐tracking error converge near zero. Our study not only achieves robust drag‐tracking guidance against inherently existing uncertainty, but also removes the redundant drag estimation in the literature. The Monte Carlo simulation is done to illustrate the advantage of the developed method. [ABSTRACT FROM AUTHOR]
- Subjects :
- *MONTE Carlo method
*VEHICLES
Subjects
Details
- Language :
- English
- ISSN :
- 10498923
- Volume :
- 30
- Issue :
- 13
- Database :
- Academic Search Index
- Journal :
- International Journal of Robust & Nonlinear Control
- Publication Type :
- Academic Journal
- Accession number :
- 145043745
- Full Text :
- https://doi.org/10.1002/rnc.5019