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基于小波变换阈值去噪的MATLAB源代码
- 基于小波变换阈值去噪的MATLAB源代码(包含小波包去噪程序),Threshold de-noising based on wavelet transform of the MATLAB source code (including the wavelet packet de-noising procedure)
Wavelet.rar
- 小波包变换分析信号的MATLAB程序，可用于提取故障特征向量,Wavelet packet transform analysis of signals in MATLAB procedures, can be used to extract fault feature vector
contourlet_toolbox.rar
- contourlet 变换工具包，里面有详细的说明文件，添加进matlab后，可以像使用小波变换一样，进行contourlet变换,Contourlet Transformation Toolkit, which is described in detail documents, add matlab can be the same as the use of wavelet transform for Contourlet transform
cx
- 一种基于小波包对电能质量信号的分析的程序-Wavelet packet based signal analysis of power quality program
work
- MATLAB环境下，一维小波分解并提取细节系数和近似系数，再加小波包分解信号-MATLAB environment, the one-dimensional wavelet decomposition and extract detail coefficients and approximation coefficients of wavelet packet decomposition of signal plus
xunhuandb2IDWT
- 本代码是小波包学习和使用的初学代码，简单改造可对信号进行滤波，去噪，实现我们需要的各种功能-xiaobobao
wavelet_code
- 这是《小波分析理论与MATLABR2007实现》的源代码。主要是基于Matlab的小波工具箱实现小波基选择、小波包分解、Mallat变换以及小波变换在边缘提取、图像去噪、数据压缩等中的应用，特别包含了二代提升小波的相关内容，理论与实际相结合。大家想要了解的二进小波、正交镜像滤波器组[QMF]等概念这里都有体现。-This is 《MATLABR2007 wavelet analysis theory and implementation》 of the source code. Mainly
Extractionoffaultfeaturevector
- 用小波包提取故障特征向量并归一化，很实用，论文里的部分程序-Extracted using wavelet packet fault eigenvector and normalized, it is useful, some of the procedures in the thesis
xiaobobao
- 对信号进行小波包分解并求取各个分量的功率谱-The signal wavelet packet decomposition and obtain the power spectrum of the various components
23825744rwt
- 这是小波包程序，好不容易从网上下的，希望对大家有用！-This is the wavelet packet procedures, under the hard-line, in the hope that useful!
19216829982007328105389083881
- 一种基于小波包变换的图像融合算法论文下载-A wavelet packet based image fusion algorithms Download paper
WANGHUSTwavelet_packet_segmentation
- 纹理分割的小波包分解方法，分割效果很好，欢迎下载。-This is...
wavelets
- 关于小波包多尺度分解与重构的学习资料，详细介绍了各函数的语法与用法-Some very useful multi-scale wavelet packet decomposition and reconstruction of information
11.24
- 本MATLAB小波程序包程序，不仅包括了MATLAB中的正交小波，还包括了二进制小波，连续小波-The MATLAB Wavelet package procedures, including not only the orthogonal wavelet of MATLAB also includes a binary wavelets, continuous wavelet
MATLABwavelet
- 小波变换的matlab程序，包括离散小波变换，多尺度变换，小波包分析，小波用于图像压缩、水印、去噪-Matlab wavelet transform procedures, including the discrete wavelet transform, multi-scale transform, wavelet packet analysis, wavelet image compression, watermarking, denoising
wavelet-package
- 使用小波包分析信号的MATLAB程序，对初学者有用~~~~·- analysis Signal by Wavelet packet..matlab~~
waveletpackage
- 使用小波包变换分析信号的MATLAB程序，利用小波包变换实现对故障信号的分析-Single analysis using wavelet package transforming
db97
- %% 本程序实现任意偶数大小图像第二代双正交97提升小波变换 %% 注1： 采用标准正交方法，对行列采用不同矩阵（和matlab里不同） %% 注2： 为了保证正交，所有边界处理，全部采用循环处理 %% 注3： 正交性验证，将单位阵带入函数，输出仍是单位阵（matlab不具有此性质） %% 注4： 此程序是矩阵实现，所以图像水平分量和垂直分量估计被交换位置 %% 注5： 此程序实现的是类小波（wavelet-like）变换，是介于小波包变换与小波变换之间的变换 %% 注6： 此程序
小波分析 编程
- 小波分析的各种尺度分解包括单尺度分解，多尺度分解以及小波包分解及重构，小波分解重构精简(All kinds of scale decomposition of wavelet analysis include single scale decomposition, multi-scale decomposition, wavelet packet decomposition and reconstruction, and wavelet decomposition and reconstruct
小波与小波包去噪
- matlab代码小波去噪与小波包去噪，可将两者用于比较和学习！--Matlab code about wavelet denoising and wavelet packet denoising, the two methods can be used for comparison and learning!