Re-entry trajectory tracking of reusable launch vehicle using artificial delay based robust guidance law
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DOI: 10.1016/j.asr.2020.10.006
Abstract: Abstract A Reusable Launch Vehicle (RLV), during the re-entry phase of its flight, experiences uncertain environment and extreme turbulence. This calls for an effective control strategy to guide the vehicle efficiently on a trajectory that… read more here.
Keywords: vehicle; reusable launch; entry trajectory; launch vehicle ... See more keywords
Improved Sequential Convex Programming Algorithms for Entry Trajectory Optimization
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DOI: 10.2514/1.a34640
Abstract: Entry trajectory optimization for hypersonic vehicles has been formulated as constrained optimal control problems, which are difficult to solve because of the existing high nonlinearity and nonconv... read more here.
Keywords: entry trajectory; improved sequential; trajectory optimization;