Eigenvectors相关论文
In the study of the Sparre Andersen risk model with phase-type inter-claim times, the roots in the right half of the......
本文通过对荣华二采区10...
基于Gr(o)bner基理论,将潮流计算这个多项式方程组问题转化为等价的矩阵特征值和特征向量问题.该方法的求解能力和求解精度均优于......
In this paper,the author investigates the existence of eigenvectors of system of Hammerstein integral equations in Banac......
提出一个直接搜索算法，它是在一系列降维球面上采用文献［１］中给出的“下降弧算法”，逐一地直接寻找实对称矩阵的全部特征值及标准正交的......
在双模空间，给出不同模式下厄米的ｃｏｓｉｕｅ和Ｓｉｎｅ算符。由于它们相互对易，就可构造出它们的本征态。并且讨论了这些相位算符和本征态磁的性质。最......
本文针对数字图像盲取证技术中的区域复制篡改类型,介绍了区域复制篡改模型及检测方法,并对区域复制篡改检测技术中的特征向量选取......
文中提出当信源为非圆信号时,基于特征矢量稀疏分解进行DOA估计;并在稀疏恢复过程中,比较空间范数变化对误差的影响.该方法对协方......
提出了一种结合小波变换和RFPCA(robust fuzzy PCA)的特征提取方法,利用SVM(Support Vector Machine)分类器来分类缺陷图像。小波......
对于K L变换所涉及的协方差矩阵的特征值和特征向量的计算 ,给出特征多项式的降价法和镜像阵法 ,使K L变换在实现上有更多的选择。......
针对特征结构配置方法设计控制系统过程中系统参量难以测量的问题,设计了以容易测量的系统输出和控制输入作为输入的参数观测器。......
研究了几类矩阵的反问题,并通过实例阐明如何利用矩阵的特征值和已知特征向量求矩阵的方法.......
证明并给出一种构造可以对角化矩阵的相似逆变换矩阵的新方法．...
给出一类带有一个零行或两个零行的三对角矩阵的任意正整数幂的一般表达式.本文所用的方法较Leonaite和Rimas的方法简单,而结果既......
设Ｘ是复的可分Ｂａｎａｃｈ空间，Ｔ是Ｘ上的完全有界可逆线性算子，给出Ｘ上存在关于Ｔ不变的Ｇａｕｓｓ测度的充要条件，利用ｔｙｐｅ－２型Ｂａｎａｃｈ空间上Ｇａｕｓｓ测度理论来讨论和研究关于Ｔ不变的Ｂｏｒｅｌ概......
阐述了样本维数与样本量成比例趋于无穷时,大维随机矩阵特征向量子空间的极限特征.指出当随机矩阵列的谱具有谱分离的特征时,其特......
The spectral properties of special matrices have been widely studied, because of their applications. We focus on permuta......
Development of basic technique to improve seismic response accuracy of tributary area-based lumped-m
Although a detailed finite element(FE) model provides more precise results, a lumped-mass stick(LMS) model is preferred ......
为有效诊断车辆柴油机供油系统故障，将小波变换与BP（Back Propagation）神经网络相结合。利用小波变换提取故障特征向量输入BP神经网络......
结合线性代数课程的主要内容，将Maple引入课堂教学，探讨其在解决有关矩阵、线性方程组、向量组的相关性以及矩阵的特征值和特征向量......
The electric power infrastructure that has served huge loads for so long is rapidly running up against many limitations.......
This study is motivated by a need to effectively determine the difference between a system fault and normal system opera......
This study is motivated by a need to effectively determine the difference between a system fault and normal system opera......
We propose a low complexity iterative algorithm for band limited signal extrapolation. The extrapolation method is based......
给出了存在惟一的次对称(persymmetric)矩阵．使给定的两个数和两个不同维的向量成为它和它的主子阵的特征对的充分必要条件，并给出了......
利用对应原理和变分法,提出一种求解粘弹性悬臂梁问题的哈密顿体系方法,得到对偶方程的基本解向量,即零本征向量和非零本征向量.具......
Pulsed bias is an attempt to improve the performance of oscillators in integrated circuits as a result of architectural ......
The paper presents an analytical derivation of Floquet eigenvalues and eigenvectors for a class of harmonic phase and qu......
The Solution of the Eigenvector Problem in Synchrotron Radiation Based Anomalous Small-Angle X-Ray S
In the last three decades Synchrotron radiation became an indispensable experimental tool for chemical and structural an......
Derivation of Floquet Eigenvectors Displacement for Optimal Design of LC Tank Pulsed Bias Oscillator
The paper presents an approximated and compact derivation of the mutual displacement of Floquet eigenvectors in a class ......
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An improved face recognition method is proposed based on principal component analysis(PCA) compounded with genetic algor......
Principal component transformation is a standard technique for multi-dimensional data analysis. The purpose of the prese......
