SIAM s Advances in Design and Control series consists of texts and monographs dealing with all areas of design and control and their applications. Topics of interest include shape optimization, multidisciplinary design, trajectory optimization, f

针对登月舱上升段轨迹优化问题，建立上升舱动力学模型，用无量纲技术建立最优控制模型；以燃料消耗最优为指标，利用Pontrjagin极小值原理，将问题转化为时间自由的两点边值问题(TPBVP)。采用一种基于初值猜测方法和向前扫描法求解TPBVP，得到最优上升轨迹。仿真结果表明：此方法收敛速度快、可靠性高，为月面返回实际应用提供一定的参考。-According to the problem of trajectory optimization for the lunar module in ascen

该文章从混沌和分形的关系出发，基于奇异吸引子的分形结构和时间序列的自仿射特性，提出了一种混沌时间序列的预测方法。采用迭代函数系统跟踪混沌的局部运动轨迹，由此确定统计意义上放射性能最优的时间序列段，并分局吸引子定力和拼贴定理建立预测模型。-This article from the chaos and fractal relationship starting, based on the characteristics of self-affine fractal structure and ti

Design of On-Line Nonlinear Kinematic Trajectory Tracking Controller for Mobile Robot based on Optimal Back-Stepping Technique