2 papers
math.OC2018
Optimal Two-impulse Space Interception with Multi-constraints
Li Xie, Yiqun Zhang, Junyan Xu
We consider optimal two-impulse space interception problems with multi-constraints. The multi-constraints are imposed on the terminal position of an interceptor, impulse and impact…
eess.SY2017
Hohmann Transfer via Constrained Optimization
Li Xie, Yiqun Zhang, Junyan Xu
In the first part of this paper, inspired by the geometric method of Jean-Pierre Marec, we consider the two-impulse Hohmann transfer problem between two coplanar circular orbits as…