搜索资源列表
EEMDSVD
- 程序为经验模式分解的一种变化形式，可用于分解混合信号(As an improved form of the traditional EMD, the proposed procedure can serve as a tool to decompose a hybrid signal)
小波分解与重构
- 利用小波分析对时间序列进行分解，提出主要变化模式，进行重构(The wavelet analysis is used to decompose the time series, and the main change modes are put forward to reconstruct the time series)
小波包分析 代码
- 对原始信号进行小波包分解，小波函数及分解尺度均可自调(The original signal is decomposed by wavelet packet, and the wavelet function and decomposition scale can be adjusted automatically)
practise
- 对n*n矩阵进行求逆和分解，包括矩阵的自动生成等(The inverse and decomposition of n*n matrix)
software
- 子空间稀疏分解算法，较为良好的稀疏分解效果，比传统的omp更为优秀(Subspace sparse decomposition algorithm)
LU
- 三阶矩阵LU分解,在DAT文件里写入矩阵系数值，输出得到矩阵对应的L阵和U阵(LU decomposition of three order matrix)
doolittle
- DOOLITTLE分解的程序，是一个实用的小程序。希望能够帮助到大家(DOOLITTLE Decomposed program)
QRdecomposition
- QR 分解，包括householder 变换，用于矩阵分解，最小二乘法(QR decomosition including householder transform, you can use it to solve least square problem.)
质因数
- 输入两个整数a，b。求出所有整数的质因数分解。(Enter two integers a, B. The qualitative factor decomposition of all integers is obtained.)
MATLAB-7.14
- 对图像进行二尺度小波分解，MATLAB，数字图像处理(Two scale wavelet decomposition of images)
emd分解
- 实现emd的分解并利用svm预测，最终得到太阳能的预测结果(Realize the decomposition of EMD and use SVM prediction, and finally get the prediction result of solar energy.)
矩阵的Cholesky分解的Matlab实现_杨蕊
- 介绍了矩阵的 Cholesky 分解算法，结合实例用 Matlab编程实现了矩阵的 Cholesky 分解.(In this paper, The algorithm of Cholesky decomposition for matrix was introduced, and the routine was brought into effect based on matlab according to instance.)
LMD
- 局部均值分解程序，可根据信号本身的信息进行自适应分解，用于信号数据或图形数据的分析处理。(The local mean decomposition program can be adaptively decomposed according to the information of the signal itself, which is used for the analysis and processing of signal data or graphic data.)
EOF
- Matlab编写的EOF经验正交分解的代码，气象水文海洋专用(Prepared by the EOF analysis of Matlab code)
VDM
- 利用优化的方式选取变分模态分解的参数，非常实用，讲解很详细(The optimization method is used to select the parameters of the variational mode decomposition, which is very practical and detailed)
Cholesky
- 简单实现对高光谱图像进行cholesky分解。(Simple implementation of Cholesky decomposition)
SWEMD_LS_v2
- 一种对非线性、非平稳信号的自适应分解模型，无需假设函数空间完备正交基(Adaptive decomposition of nonlinear or nonstationary signals)
Desktop
- 图像金字塔分解与图像金字塔重构matlab 程序,实现图像多尺度变换，对图像进行增强(Image pyramid decomposition and reconstruction of image pyramid matlab program,achieveing image enhancement)
IJ1185
- 小波包分解（wavelet packet decomposition）也可称为小波包（wavelet packet）或子带树（subband tree）及最佳子带树结构（optimal subband tree structuring）。其概念是用分析树来表示小波包，即利用多次叠代的小波转换分析输入讯号的细节部分。本案例主要用于小波包分解计算及绘图(The wavelet packet decomposition can also be called the wavelet packet or
band_decompose_batch
- 遥感多波段文件，批量波段分解。格式转换为.dat格式，通用语ENVI和arcgis。(Remote sensing multi band files, band decomposition.)