本文研究非线性最优化中的超记忆梯度算法。
The PHD thesis is to study the super-memory gradient methods for optimization problems.
课程描述：对非线性最优化问题的统一解析和计算方法。
Course Description: a unified analytical and computational approach to nonlinear optimization problems.
约束复合形法是求解约束非线性最优问题的一种重要方法。
The constrained complex method is one of the important ways to resolve the problem of nonlinear optimization.
最后采用线性最优化方法计算整个环形交叉口的通行能力。
Finally, the capacity of roundabout is determined using linear optimization arithmetic. Through analysis...
最后采用线性最优化方法计算整个环形交叉口的通行能力。
Finally, the capacity of roundabout is determined using linear optimization arithmetic. Throu...
最后采用线性最优化方法计算整个环形交叉口的通行能力。
Finally, the capacity of roundabout is determined using linear optimization arithmetic...
其次我们考虑了由凸不等式定义的不确定集的鲁棒线性最优化。
Secondly, we consider the case that the uncertainty set is defined by convex functional inequalities.
文中最后简单讨论了这类线性最优调节器的稳定度与灵敏度等问题。
Finally, the stability and sensitivity of this kind of linear optimal regulators are briefly discussed.
本文讨论了一种具有指定稳定度的线性最优状态反馈调节器的设计。
Designing of linear optimal state feedback regulators with prescribed degree of stability is discussed and a scheme to compute the state feedback matrix using pole assignment is developed.
文中最后简单讨论了这类线性最优调节器的稳定度与灵敏度等问题。
Finally, the stability and sensitivity of this kind of linear optimal regulators are briefly d...
给出了网络控制系统在不完全状态信息时系统状态的线性最优估计器；
The optimal estimator of system state for networked control systems without full state information is presented.
推导出双轴励磁同步发电机的线性化状态方程序以及线性最优励磁控制规律。
The linear state equations of the dual-excited synchronous generator are obtained and the law of linear optimal excitation control is achieved.
文章将遗传算法用于测井解释中，研究多参数、非线性最优化测井数据处理问题。
It is used for multi parameter and nonlinear optimized data processing in log interpretation.
利用线性最优调节器理论可以设计出具有良好性能指标的晶闸管直流电机控制系统。
D. C. motor control system with better performance indexes may be designed by the linear optimal regulator theory.
针对俯仰运动模型，提出利用非线性最优滑模控制来设计某型导弹的俯仰运动控制系统。
Aiming at the pitching movement model, a nonlinear variable structure controller with an optimal sliding surface for the pitching control system of missile was presented.
在比较条件非线性最优扰动和线性奇异向量模态的基础上进一步探讨了它们随时间的演变。
On the basis of the comparison of conditional nonlinear optimal perturbation and linear singular vector, the evolutions of them with time are investigated.
本文根据最优化方法原理，提出了选择非线性最优预报因子和建立非线性预报方程的办法。
In this paper, a method to select some nonlinear predictors and to build a nonlinear forecasting equation was proposed based on optimization principles.
再次，统计获得目标及杂波区域的平均极化特性，采用非线性最优化方法实现了目标增强；
Finally, the target of interesting gains its enhancement by means of a non-linear optimization scheme.
共轭方向算法是非线性最优化理论中一类重要的算法，确定共轭向量是共轭方向算法的关键。
Conjugate direction algorithm is an important algorithm in the theory of optimization. Determining conjugate vectors is a key in conjugate direction algorithm.
该文提出将线性最优快关控制和开环快关控制相结合，克服了前述缺点，大大改进了控制效果。
This paper presents the combination of linear optimal control of fast valving with open loop control which overcomes previously described shortages and improves control effectiveness greatly.
所以利用系统跟踪误差构造线性最优补偿器，该补偿器用于减少逼近误差对系统跟踪误差的影响。
So a compensator is constructed, which is compensates the approximation error's effect on system output at the condition of the approximation error thought as disturbance of the system.
采用直线回归的试算法确定气藏合理地质参数的范围，介绍了非线性最优化天然气储量的计算方法。
Trial-and-error method of the linear regression is introduced to determine the reasonable range of geological parameters. And the nonlinear least square method to calculate OGIP.
仿真表明，与固定点线性最优励磁控制方式相比，非线性励磁控制方式具有更好的稳定性和动态品质。
Simulation results show that the nonlinear excitation controller law has better stability and dynamic performance than the linear optimum excitation controller law.
本文介绍了一种用于磁定位的非线性方法，该方法基于磁偶极子的磁场分布模型和非线性最优化算法。
This paper introduces a nonlinear method used for magnetic localization, this method is based on magnetic dipoles model and nonlinear optimization algorithm.
首先我们放松了对不确定集的限制，把鲁棒线性最优化拓展到凸锥和子空间平移的交的不确定集的情形。
First, we relax the uncertainty set to be intersection of a closed convex cone and the translation of an affine subspace.
讨论了使用综合阻尼力矩求解线性最优励磁控制器的状态反馈系数的原理，它较经典的庞特里亚金法易懂。
The principle of using comprehensive damping torque to solve feedback gain of linear optimal excitation controller is presented.
从线性最优估计算法和非线性次优估计算法两方面出发，对目前导航系统数据处理算法进行了归纳与分类。
All the methods of navigation and positioning are summarized and classified from the linear optimal estimation algorithms and the non-linear suboptimal estimation algorithms.
经过推导，把一个四维带约束非线性最优化问题转化为一个二维无约束非线性最优化问题，并给出了求解过程。
After transforming the nonlinear optimal problem of four degrees of freedom with constraints to a nonlinear optimal problem of two degrees of freedom without constraints, the solution is given.
论述了基于遗传算法的图像恢复方法，提出了将模拟退火法和遗传算法相结合求解图像非线性最优化问题的算法。
On the basis of introducing the existent blind deconvolution image recovery algorithm, a maximum likelihood image recovery algorithm deduced from probability statistical is presented in this paper.
当考虑到发电机报价曲线的影响时，发电计划偏差优化问题是一个高维、离散、约束条件复杂的非线性最优化问题。
Considering the generators bidding prices curves, the generation scheduling error optimization problem is high dimensional, disperse, complex constrained, non-liner problem.
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