大气层外轨道恢复问题研究

An Approach to the Trajectory Recovery in Exoatmospheric Flight

通过研究打击远距离地面目标飞行器的大气层外变轨机动后的轨道恢复问题，给出了一种适应性较强的调节制导方案，具有思路清晰、计算量小、易于实现等优点。进行了一系列数字仿真，证实了这种新尝试的有效性。

The exoatmospheric trajectory recovery problem of a vehicle attacking remote surface target, occurring after a trajectory-changing maneuver, is investigated. An adaptive guidance scheme for trajectory regulation is proposed,which is possessed of the benefits such as clear idea, less computation and easy to be implemented, ect. The novel attempt has been validated by a series of numericalsimulations.