Tentacle-Based Guidance for Entry Flight with No-Fly Zone Constraint

摘要

DURING the past decades, the guidance problem for hypersonic entry vehicles has attracted great attention. To fly vehicles safely from an initial condition to a desired terminal condition, entry guidance methods have been deeply studied. To date, the essential requirement of the entry flight has almost been fulfilled. Nevertheless, the flight needs to be autonomous and intelligent in future missions. For instance, entry vehicles should have the threat/ collision avoidance capability in complex environments.