按照同阶原则设计了内模控制器。
The IMC controller is designed based on the rule of same order.
第二章主要研究有限群的中心外的同阶元的共轭类个数对群结构的影响。
In Chapter 2, we investigate how the number of conjugacy classes of elements outside the center with the same order of a finite group influences its structure.
得到了既约剩余系中同阶元的等幂和的一系列性质及其计算公式,并给出了证明。
This article has obtained a series properties and a calculate formula of the sum of the equal powers of the elements of the same order in the reduced residue system.
得到了既约剩余系中同阶元的等幂和的一系列性质及其计算公式,并给出了证明。
This paper considers some properties of the sum of equal powers and the product of the elements of the same order in the reduced residue system.
三维格子法所需的计算机内存及计算耗时与同阶精度的规则网格有限差分法相当。
The computational cost and memory requirements for the scheme are nearly the same as those used by the same order finite difference method.
得到了既约剩余系中同阶元的等幂和的一系列性质及其计算公式,并给出了证明。
This article gives a property and a corollary which is like Chowla s theorem, for reduced residue system.
给出了同阶差分格式线性组合的性质,从而可设计出更多收敛的多参数曲线细分格式。
Furthermore, the property of the linear combination of the difference schemes of the same order is analyzed, which can help to devise more convergent curve subdivision schemes with several parameters.
实验结果表明,原点无关最近特征分类器在识别率、稳定性等方面均优于同阶的最近特征分类器。
Experimental results show that OINF classifiers are of higher recognition rate and more stable than NF classifiers.
与推广卡尔曼滤波器(EKF)相比,UKF能更好解决量测模型非线性问题,滤波性能更好,而且UKF的计算量与EKF是同阶的。
UKF solves the problem of non-linearity of observation model better, and its performance is superior to that of EKF. The computation complexity of the UKF is the same order as that of the EKF.
对求解过程中的关键问题进行了全面阐述,如目标的几何建模,基函数、权函数的选择,格林函数积分奇异性的加减同阶奇异项处理方法等。为后面的研究工作打下良好的基础。
The key points in the calculation are introduced such as the selection of the basis function and testing function, the way to solve the integral singularity of Green function and so on.
阐述利用最新提出的同伦分析方法求解有正阻尼的强非线性振动方程,得到了该方程的六阶近似解析解。
In this paper, the sixth-order approximate analytical solutions of the strong nonlinear oscillation with positive damping are obtained by using newly developed homotopy analysis method.
为改进网络学习效率及大范围收敛性,提出了网络权值学习的单调同伦方法,该方法具有与牛顿法相同的二阶收敛性。
To improve the learning efficiency and global convergence we present the monotone homotopy method, which has the same convergence as the Newton's method, to train the weights of the network.
介绍了哈尔滨市延寿地震台竖直摆倾斜仪的工作状态,列举了该仪器记录到的多次同震应变阶。
The working status of vertical pendulum tiltmeter in Yanshou Seismostation of Harbin is introduced, and several earthquake strain steps recorded by the instrument are presented.
本文在局部域的整数环上给出了一类逼近恒同核和关于它们的逼近阶估计的定理。
This paper gives a class of approximation identity operators on the integer domain of a local field, and a theorem on estimates of their approximation degree.
用变分方法证明了二阶奇异平面哈密顿系统的同宿轨道的存在性。
The existence of a homoclinic orbit for a singular second order planar Hamiltonian system is proved by using variational methods.
钻孔应变观测记录的同震应变阶对于研究同震应力触发断层活动具有特殊的价值。
Strain steps recorded by borehole strainmeters are of special values in studies of coseismic stress triggered fault activities.
沿着同震应力触发的思路,提出了利用钻孔应变观测记录的同震应变阶反演同震应力触发断层活动的方法。
Following the idea of coseismic stress-triggering, coseismic strain steps recorded by borehole strainmeters are used to study coseismic stress-triggered fault slips.
当预啁啾与五阶非线性系数同(异)号时,总啁啾增加(减小)。
When the initial chirp of the pulse is of same (opposite) sign as that of quintic nonlinearity coefficient, the whole chirp increases (decreases).
顺治十二年(1655),西固御所千总并阶州,设州同。
Shunzhi years (1655), 1000 total Xigu Gosho and-order state, the state set up the same.
条纹的强度的相位分布同物体相位的一阶微成正比,所以称为微分相衬。
And the phase information, which is proportional to the first derivative of phase distribution, can be obtained from the fringes.
在第4章,同伦摄动的方法被成功应用到求解带有一个可动边条件的时间分数阶扩散方程并且得到了一个近似解。
In chapter 4, Homotopy perturbation method is successfully extended to solve time-fractional diffusion equation with a moving boundary condition and an approximate solution is obtained.
裂陷期的同沉积断裂组成了多种复合的构造样式:西部斜坡带主要发育断阶、地堑和地垒构造;
Faults developed in synrift phases formed several structural styles: the fault terraces, grabens and horsts were generated in the western slope belt;
裂陷期的同沉积断裂组成了多种复合的构造样式:西部斜坡带主要发育断阶、地堑和地垒构造;
Faults developed in synrift phases formed several structural styles: the fault terraces, grabens and horsts were generated in the western slope belt;
应用推荐