搜索资源列表
quadratic-interpolation-algorithm
- 应用matlab实现黄金分割和二次插值算法-Application matlab achieve golden and quadratic interpolation algorithm
Tcodes
- matlab学习教程,美国MIT教学使用的很不错的例子,有矩阵奇异值分解、最小二乘拟合、矩阵正交化算法等-MIT teaching learning matlab tutorial, the United States is very good example of matrix singular value decomposition and least squares fitting, matrix orthogonalization algorithm, etc
Non-tree-structure-filter-banks
- 非对称的树形结构滤波器设计 并MATLAB仿真出图 显示一次二次等分解合成的误差值分析-The asymmetric tree structure filter design and MATLAB simulation diagram shows a two second decomposition synthesis error value analysis
Numerical-Methods-for-PDE
- 一、椭圆型偏微分方程 1. Helmholtz方程 及 特例(Possion方程, Laplace方程); Helmholtz.m possion 2. 满足牛顿边值条件的Helmholtz方程;Helmholtz_Newton.m 二、抛物线型偏微分方程 1. 显式前向欧拉法 EF_Euler.m 2. 隐式后向欧拉法 IB_Euler.m 3. Grank-Nicholson法 Grank_Nicholson.m 4. 二
2D-logistic-image-encrytion
- 本matlab函数,利用混沌映射不可预测性,遍历性和敏感性,以它们的参数和初始值的优异特性的,实现一个图像加密算法。我们引入了一个新的二维logistics函数。与现有的混沌映射相比,它具有更广泛的范围内混乱,更好的遍历性,混沌性和relativelylow实施成本。为了研究及其应用,我们提出了一个之乱转换(CMT),以有效地改变图像的像素位置。结合2D-logistics与CMT,我们进一步实现图像加密算法。-In this matlab test,we use the chastic s e
SQP
- 利用MATLAB软件编写的序列二次规划算法程序,包括二次规划子程序的编写,用于求解非线性函数的最小值问题。-Using MATLAB software written in sequential quadratic programming algorithm program, including the preparation of quadratic programming routines for solving nonlinear function of the minimum probl
TLS
- 整体最小二乘迭代法的matlab实现,其与奇异值分解法是等价的-The total least squares iterative method of Matlab implementation, and the singular value decomposition method is equivalent
TLS(zuixiaoqiyizhifa)
- 整体最小二乘最小奇异值法的matlab实现,供大家一块学习-The total least squares minimum singular value method of Matlab implementation, for everyone to learn a piece
Interpolation-algorithm
- 本程序提供了一维、二维、三维插值算法的MATLAB源代码-This program provides a one-dimensional, two-dimensional, three-dimensional interpolation algorithm MATLAB source code
consensus0420
- 用matlab 来实现基于二集值观测下的多个体同步 希望对大家有帮助哦!-Using matlab to achieve more individuals under observation based on two sets of values we want to help synchronize Oh!
otsu_2d
- 灰度图像的二维otsu曲线阈值分割法,matlab实现源代码-Otsu curves dimensional gray image threshold segmentation method, matlab source code
shuangxianxinghuidu
- matlab双线性灰度图像插值,用于二维图像处理-MATLAB linear
xxx1
- 应用matlab,使实测速度数据转化为频域值,采用FFT和非线性最小二乘法进行模拟,在应用相关函数得到功率谱。-Application matlab, so actual speed data into the frequency domain values, simulated using FFT and nonlinear least squares method in the application to obtain the power spectrum correlation func
bianhuanalvbo
- 程序代码说明 P0301:数字图像矩阵数据的显示及其傅立叶变换 P0302:二维离散余弦变换的图像压缩 P0303:采用灰度变换的方法增强图像的对比度 P0304:直方图均匀化 P0305:模拟图像受高斯白噪声和椒盐噪声的影响 P0306:采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307:采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 P0308:图像的自适应魏纳滤波 P0309:运用5种不同的梯度增强法进
spline3
- 三次样条插值函数边界条件由实际问题对三次样条插值在端点的状态要求给出。以第 1 边界条件为例, 用节点处二阶导数表示三次样条插值函数,用追赶法求解相关方程组。通过 Matlab 编制三次样条函数的通用程序, 可直接显示各区间段三次样条函数体表达式,计算出已给点插值并显示各区间分段曲线图。-Cubic spline interpolation function boundary condition for the practical problems cubic spline interp
matlabqiuzhi
- 几种matlab求解最小值方法源代码-分别是二次插值求解最小值和内德-米德求解最小值和最速下降法和梯度法,适合新手学习使用-Several matlab methods for minimum source code- two times interpolation for minimum and ned for minimum Mead and steepest descent method and gradient method, suitable for beginners lear
QUANXITU-cx
- matlab图像处理:用矩阵做出二维图像,并转化为灰度图像,经过二维傅里叶变换得到复振幅的振幅值和相位值,并作归一化,将其放置在不同矩形孔位置,得到此图像的计算全息图。-matlab image processing: to make a two-dimensional image matrix, and converted to a grayscale image, after the two-dimensional Fourier transform amplitude and phase
Numerical_Computing_with_MATLAB_2004
- 非常经典的160个matlab源程序,并且包含说明书(英文版),内容涵盖线性方程组、插值、零和根、最小二乘、正交、常微分方程、傅立叶分析、随机数、特征值和奇异值和偏微分方程-Very classic 160 matlab source, and contains instructions (in English), covering linear equations, interpolation, zero and roots, least squares, quadrature, ordina
cwzjemzp
- 相关分析过程的matlab方法,应用小区域方差对比,程序简单,使用matlab实现智能预测控制算法,旋转机械二维全息谱计算,插值与拟合,解方程,数据分析,MIMO OFDM matlab仿真。- Correlation analysis process matlab method, Application of small area variance comparison, simple procedures, Use matlab intelligent predictive control
hrcamaeu
- 插值与拟合,解方程,数据分析,进行逐步线性回归,阐述了负荷预测的应用研究,多目标跟踪的粒子滤波器,PLS部分最小二乘工具箱,现代信号处理中谱估计在matlab中的使用。- Interpolation and fitting, solution of equations, data analysis, Stepwise linear regression, It describes the application of load forecasting, Multi-target tracking