查询词典 trajectory

For the real-time optimization control of this class of systems,a critical problem is how to implement fast solving the optimal trajectory,so as to meet the real-time demand.

对于这类系统的实时最优控制来说，一个最为关键的问题就是如何实现快速求解最优轨迹，以满足实时性要求。

Optimal control mathematic model of guided bomb's optimal glide trajectory was established.

建立了制导炸弹铅锤平面内最优滑翔弹道问题的最优控制数学模型。

Based on optimal control theory, an optimal trajectory method is proposed for analyzing the evolutionary algorithm in this paper.

20世纪90年代以来，演化计算在算法设计、理论基础和应用研究等方面均取得了许多进展，已成为信息科学、计算机科学、运筹学和应用数学等诸多学科所共同关注的热点研究领域[1-3]，其应用已在科学研究、工程优化设计、社会与经济系统的分析预测等众多领域广泛展开·因而演化计算的

First,the the ory of continuous dependence of the optimal trajectory on the parameters and the theory of convergence about optimization algorithm model are introduced.

首先 介绍最优轨道对参数的连续依赖性和优化算法的算法模型的收敛性理论。

By using PSO method, the optimal control input signal is obtained and the optimal trajectory of the nonholonomic motion planning can be found.

利用粒子群算法确定最优控制输入信号，得到了系统非完整运动的优化轨迹。

Numerical simulation example shows that, under satisfying constraint conditions of equation of state, it is feasible to obtain the optimal trajectory by optimal control and genetic algorithm.

数值仿真算例表明，在满足状态方程约束条件下，通过最优控制解法和遗传算法求取最优弹道方法可行。

Based on the PNN, a quadratic form performance index function is presented which allows the optimal operating trajectory to be obtained.

基于此时间函数模型，通过产品质量性能指标优化计算，获得最佳的控制轨线，作为实际生产的设定曲线。

An optimal tool trajectory with an optimal time and film quantity deviation was generated by the weighed ideal point approach.

最后通过计算机仿真的结果，论证了数学模型和优化算法的可行性。

Trajectory optimization ; optimal control ; chaos optimization ; variable scale ; genetic algorithm

弹道优化；最优控制；混沌优化；变尺度；遗传算法

In this paper, shooting methods based on an initial variable guess technique are proposed to solve the TPBVP, and the optimal landing trajectory is obtained.

本文利用一种基于初值猜测技术的打靶法求解这个两点边值问题，得到软着陆最优轨迹。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷