方法矩阵变换与矩阵特征值分析方法。
Methods The matrix transformation method and matrix eigenvalue analysis method.
通过特征值分析可得该组合表达式的最优系数。
Based on eigenvalue analysis, the optimal coefficients in the combined expression are obtained.
传统的应用于双视图三维复原的八点算法使用标准特征值分析（EVD）算法。
The traditional eight-point algorithm applied to two-view 3D reconstruction utilizes the standard Eigen Value Decomposition (EVD) algorithm.
运用特征值分析与响应分析结合的方法，研究了系统失稳的临界流速与失稳形式。
The critical velocity and form of instability are studied by the means of eigenvalue and response analysis.
针对运动约束与运动方程构成的系统，利用特征值分析方法给出了其信息矩阵的上下界限。
For the stochastic system of the dynamic equation and the kinematic constraint, the upper and lower bounds on its information matrix are given, via eigenvalue analysis.
对多层气藏试井分析方法进行了研究，主要包括图版拟合方法和特征值分析方法，并用实例加以论证。
Using well testing interpretation of chart match and characteristic value method, stratigraphic parameters are received and proved by examples.
采用特征值分析法研究交直流电力系统中HVDC换流器控制对次同步振荡（SSO）模态阻尼的影响。
The influence of HVDC converter controls on the mode damping of sub-synchronous oscillations (SSO) in a AC/DC power system is investigated in this paper by using eigenvalue analytical method.
时域仿真和特征值分析结果均证明该控制器具有的良好阻尼效果，在不同的时滞下仍然可以很好地提供阻尼。
The results from time-domain simulation and eigenvalue analysis prove that the proposed controller can provide good damping effect so far as to different time lags.
分析了一般粘弹结构特征值问题的特点，建立了一般粘弹结构的模态分析方法。
The characteristics of the eigen value problem of general viscoelastic structure are analyzed and its modal analysis method is put forward in this paper.
然后，采用一种基于模匹配过程的横向散射矩阵方法，系统分析了微带导波结构的特征值问题。
Then, a transverse scattering matrix approach based on mode matching technique is used to analyze the eigenvalue problem of microstrip guiding wave structures.
应用线性矩阵分析技术的特征值方法适用于悬挂元件均为线性变化并带有锥形踏面的车辆。
The eigen value method of matrix analysis technique is applied to the cars with all the suspension elements being linear change and with cone treads.
电力系统中特征值与状态变量之间的对应关系的分析对研究系统的详细动态特性具有十分重要的意义。
The analysis of relationship between eigenvalues and state variables is important to the study of particular dynam IC characteristics in power systems.
提出了一种适合于自适应有限元分析中求解广义特征值问题的多重网格方法。
An effective multi-grid method fit for the adaptive finite element analysis for generalized eigenvalue problems is proposed.
针对高频地波雷达回波信号中的电离层杂波，提出了利用时频分析与特征值分解抑制杂波的方法。
To suppress ionospheric clutter in the echo signal of high frequency surface wave radar (HFSWR), a method to suppress clutter based on time-frequency analysis and eigenvalue decomposition is proposed.
文摘：分析了一般粘弹结构特征值问题的特点，建立了一般粘弹结构的模态分析方法。
Abstract: the characteristics of the eigenvalue problem of general viscoelastic structure are analyzed and its modal analysis method is put forward in this paper.
用同伦方法分析了可分解映射的零点存在性，并获得它对一类非线性特征值问题的应用。
Using homotopy methods, this paper gives an analysis on the existence of zeros of the decomposable mapping, and finds its application to a class of nonlinear eigenvalue problems.
通过实验结果的分析，我们可以看出，每种选择策略都能够体现某些特征值对成员搜索引擎选择的影响。
The analyzing of the experiment data demonstrated that some characteristic value impact the selection of component search engine in each tactics.
电力系统小干扰分析中，特征值对参数的灵敏度定量地提供了参数影响的程度和趋势。
In small signal stability study of power systems, eigenvalue sensitivities with respect to parameters quantitatively provide the influencing magnitude and trend.
由于计算效率较高，特征值屈曲分析是目前分析结构稳定性的主要方法。
Eigenvalue buckling analysis is the main method of structural stability because of its computational efficiency.
而要检测软故障，就要针对电路中的软故障信号进行分析，提取能够反映软故障信号的特征值。
But it can not make good analysis of the soft fault signal in the circuits which is random and unstable or can not reflect and extract the transient characters of the soft fault signal.
本文提出了同时迭代法的一种变型算法，用来求解大型结构动力分析中的广义特征值问题。
A new improved algorithm of simultaneous iteration is presented for evaluation of generalized eigenproblems in dynamic analysis of large structures.
谱论是泛函分析的一个近代重要分支，由矩阵特征值构思出算子的谱。
Spectral theory is an important branch of functional analysis in modern times the operator spectra projected from matrix eigenvalue.
详细分析、讨论了标准数据库的结构，数据优化、确认，特征值的分析、提取。
The structure of the standard database, the best data and the eigenvalues have been analyzed and discussed particularly.
首次将弹性阻尼耦合轮对应用到客车系统中，并采用特征值法对该系统横向稳定性进行了分析。
In this paper, the Elasto Damper Coupled Wheelset (EDCW) model is introduced in the passenger car system whose lateral stability behaviors are analyzed by eigenvalue method.
介绍过程设备的动态特性分析，重点介绍特征值、特征向量及响应分析。
Secondly, introduce the dynamic analysis of the process equipments, and emphatically introduce the eigenvalue, eigenvector and response analysis.
利用结构扰动结果分析了线性连续区间系统的特征值的分布情况。
And we apply the results of the structured perturbation bounds to the analysis for eigenvalue clustering of interval systems.
利用结构扰动结果分析了线性连续区间系统的特征值的分布情况。
And we apply the results of the structured perturbation bounds to the analysis for eigenvalue clustering of interval systems.
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