基于滑模控制技术,确保了该控制器能驱赶系统状态达到事先指定的滑动超平面,从而获得预期的动态性能。
Based on the sliding mode control technique, the controller can drive the system into a pre-specified sliding hyperplane to obtain the desired dynamic performance.
其次提出了一种比例积分型切换超平面的极点配置设计方法。
Secondly, a method of pole assignment is put forward for designing switching surfaces of PI type.
在n维欧氏空间内,给出了多元函数分别关于点、n-1维超平面对称的充要条件。
Necessary and sufficient conditions are given on the symmetry of points and n-1 dimensional hyperplane of function of many variables in then-dimensional Euclidean space.
如何确定方向LIBLINEAR分离超平面的吗?。
How to determine orientation of the separating hyperplane in LIBLINEAR?
精密镜面抛光,超平平面抛光。
该类学习机利用线性聚类,提取距分类超平面较近的样本构造改进的学习机。
The training data close to the hyperplane are extracted to form the improved learning machines by using linear clustering.
特别地,当回归函数线性时,这类集合就是解释变量空间中的超平面。
In particular, when regression functions are linear, these sets become hyperplanes in explanatory variables Spaces.
给出一种求解超平面以几何分割训练点的新方法,不仅相应地构造了隐层神经网络,而且使得只需再构造一个输出层网络便可实现训练样本所描述的映射。
The algorithm employs a new method to compute hyper planes to divide the training points into distinct areas so that the hidden layer of neural networks is correspondingly constructed.
改进了链接超平面模型,并在找链接算法的基础上给出了一个处处光滑的间接光滑逼近算法。
The hinging hyperplanes model is improved and an indirect smooth approximation algorithm based on hinge-finding algorithm is proposed.
为了提高求解一般整数线性规划问题的效率,提出了一种基于目标函数超平面移动的分支算法。
In order to improve the computational efficiency, a branch algorithm for general integer linear programming problems on the objective function hyperplane shifts was presented.
利用平面波展开方法与超原胞方法研究了两种不同晶格的光子晶体异质结的界面态。
We have investigated the guide modes in two kinds of two_dimensional photonic crystal heterostructures by using the plane wave expansion method combined with the supercell technique.
而且探讨了空间型中“超平面”的性质,这对构造体现空间型中闭曲面整体弯曲程度的例子是有帮助的。
Some properties of the "super plane" in space forms are investigated, which is helpful to construct the example showing the banding properties of the closed surfaces in space forms.
应用基于样本之间的紧密度确定每个样本的模糊隶属度,通过训练确定阀值,去除影响得到最优分类超平面的噪声和野点。
The fuzzy membership of each sample is defined by affinity among samples, and by the training determine a threshold, noises and outliers are removed, which influence optimal separating hyperplane.
该算法使用的“链接超平面”模型,也就是以“链接超平面”作为基函数。
The algorithm uses the hinging hyperplanes model that uses hinging hyperplanes as basis functions in expansion.
给出了一类条件布朗运动关于超平面的首中位置与首中时间的分布,也给出了在首中超平面之前条件布朗运动的极大游程的分布。
Distributions of the first hitting place and first hitting time for a conditioned Brownian motion to a hyperplane as well as its maximum excursions before hitting the hyperplanes are given.
自由构形是超平面构形中一类重要的构形。
Free arrangement is a very important kind of hyperplane arrangement.
求出了一类扩散过程关于超平面的首中点分布。
Distribution of first fitting points on hyperplane is derived in the diffusion process.
前者寻求最大化两类间隔的最优分类超平面,后者用逻辑规则解释分类。
The former attempts to find an optimal hyperplane that maximize margin between two classes, and the later are designed to provide an explanation of the classification using logical rules.
在开关超平面的选择上,采用了极点配置法,而不是基于二次型性能指标,从而减少了计算量,简化了设计。
Pole placement method is used in the selection of hyperplane to simplify the design. This method is more convenient and with less computation than the method based on the quadratic performance index.
提出一种基于输入集分类函数的新的距离度量方法,它与前传回归的正交最小二乘法相结合,不仅可以学习分类超平面的参数,而且可以选择重要的输入节点。
Combining the new measure with the forward regression orthogonal least square (OLS), not only the parameters of the classification hyperplane, but also the important input nodes can be obtaind.
在此基础上,利用凸集的性质提出了一种求解响应集的支撑超平面法,它是利用响应集的支撑超平面将问题转化为求解一类优化问题的解。
The method is based on analytical results characterizing the solutions to a class of optimization problems that determine support hyperplanes of the response set.
压缩比达到了1.9以上,与其它超光谱图像压缩算法相当。位平面变换算法具有很好的并行性。
The compression ratio of algorithm is more than 1.9. The compression algorithm based on bit plane transform can be realized by parallel computing model.
针对一种复杂的应变能密度函数形式,在平面位移情况下,对定义在初始构形上的超弹性基本方程进行了直接的解析求解。
The plane displacement of hyperelasticity was discussed. Aimed at a complex strain energy density function, a group of hyperelasticity governing equations defined on initial configuration were solved.
提出了一种在注入功率空间中求取电力系统实用动态安全域(PDSR)的超平面形式的临界稳定边界的新方法。
An effective method is proposed for obtaining the critical boundaries of hyper plan (HP) form of practical dynamic security regions (PDSR) of power systems in power injection space.
利用非常数全纯曲线涉及活动超平面的截断型第二基本定理,讨论了全纯曲线的唯一性问题。
By the second main theorem for non-constant holomorphic curves with moving targets without counting multiplicity, the uniqueness problem of holomorphic curves is discussed.
再与肝血流灌注相的早期充盈、时间活性曲线(TAC)、肝血池(平面及断层)显像、CT和彩超检查作对照。
Hepatic blood flow earlier perfusion phase, time-activity curve(TAC), hepatic blood pool phase(plane and tomography), CT and color ultrasound were compared as control group.
本文主要讨论了超平面构形的模元素及其应用。
The main topic of this thesis is about central hyperplane arrangements with modular elements in their intersection lattice.
本文提出了平面超自由度机器人形状控制的样条曲线方法。
A geometric spline method for shape control of planar manipulators with hyper degrees of freedom was presented.
本文提出了平面超自由度机器人形状控制的样条曲线方法。
A geometric spline method for shape control of planar manipulators with hyper degrees of freedom was presented.
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