The problem of rapid Lunar soft-landing trajectory optimization by using a Legendre pseudospectralmethod was studied in this paper.
研究了伪光谱方法在空间飞行器有限推力轨道转移最优化问题中的应用。
2
Pseudospectralmethod is used to solve the driven -damped 1-d nonlinear drift -wave equation. Some problems in the computation are discussed.
介绍了用赝谱方法数值求解非线性漂移波方程,讨论了计算中遇到的一些问题。
3
Three kinds of trajectory optimization methods including Indirect method, Hybrid method and Gauss pseudospectralmethod, as well as solving thoughts were given in this paper.