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- 小波去噪，以Haar和db4小波基为例的去噪代码-wavelet，haar，db4
MATLAB-SPIHT_v1.0_02-12-08
- 小波编码的SPIHT编码 译码程序的实现 利用已给的图像 程序给出了编码过程的图示说明 清楚易懂-SPIHT wavelet codec encoding process has been to achieve the use of the image coding process procedures give a clear and understandable icons
omp
- 压缩感知是新兴起来的一门重要学科，这里提供香港大学沙威最经典简单的一个框架。由小波先进行稀疏化，再用OMP算法进行修复重构。-Compressed sensing is a new up an important subject, here are the simplest classic Savit a framework. First carried out by the wavelet-based sparse, and then repair the OMP algorithm reco
ECGprocess-matlab
- 几种小波去噪的方法。在程序中进行了比较，大家可以看看，适合初学者。-several wavelet remove noise methods
小波去噪的代码
- 小波滤波器去除噪声 matlab 滤波器原理等有说明(Wavelet filter, noise removal, matlab filter principle and so on)
yijixiaobo
- 小波变换（wavelet transform，WT）是一种新的变换分析方法，它继承和发展了短时傅立叶变换局部化的思想，同时又克服了窗口大小不随频率变化等缺点，能够提供一个随频率改变的“时间-频率”窗口，是进行信号时频分析和处理的理想工具。(Wavelet transform (wavelet transform WT) is a new analysis method, it inherited and developed the short-time Fu Liye transform the
小波分析
- 小波分析一本书籍的所有源程序 对新手学习十分有用 书籍名称matlab小波分析(Wavelet analysis of a book all the source code, very useful for beginners to learn, book name matlab wavelet analysis)
基于小波的matlab做边缘提取的代码
- 基于小波边缘的边缘提取，采用经典图片，值得学习！(Edge extraction based on wavelet edge)
任意次B样条小波模极大值
- 基于pscad仿真的行波故障测距的小波模极大值测试matlab程序(Wavelet modulus maxima test matlab program based on PSCAD simulation for traveling wave fault location)
11 小波分析.m
- 进行小波分析，对于信号的分解，降噪，重构，都可以有效进行(Wavelet analysis can be carried out effectively for signal decomposition, noise reduction and reconstruction)
小波函数
- 简要介绍小波函数说明，及matlab应用。(The wavelet function descr iption and matlab application are briefly introduced.)
886124小波分解与重构的几个matlab程序
- 886124小波分解与重构的几个matlab程序(wavelet decomposition and reconstruction of several matlab program)
小波去噪软阈值和硬阈值的matlab仿真程序
- BA于MATLAB的小波包分析在信号降噪中的应用(Application of wavelet packet analysis of BA in MATLAB to signal denoising)
小波分形技术在齿轮故障诊断中的应用
- 基于MATLAB和LABVIEW的很好的小波分形的算法，参考(Application of Wavelet)
Matlab小波去噪
- 小波重构的时候waverec(c,l,'db1');其中c和l都应该是列向量，所以将数个向量合并成c时最好分别将他们弄成行向量，合并后转置就成了列向量。(When the wavelet reconstruction is waverec (C, l,'db1'), C and l should all be column vectors, so when several vectors are merged into C, it is best to make them a row vecto
matlab代码_小波矩特征提取
- 小波变换，小波矩特征提取方法，特别好用，注释清楚(Wavelet transform, wavelet moment feature extraction method, particularly easy to use, annotated clearly.)
MATLAB二维小波变换
- matlab实现二维小波变换,需把文件名改为英文(MATLAB realizes 2-D wavelet transform and needs to change the file name to English.)
小波神经网络预测代码
- 小波神经网络预测代码，完整的matlab程序，可直接运行的小波神经网络实现预测的源代码(Wavelet Neural Network Prediction Code, Complete matlab Program, the source code of the prediction can be directly run by the Wavelet Neural Network)
二维小波分解 (1)
- 小波变换，对图像二维信号进行3层小波分解。 本题二维图像采用MATLAB自带的图片,实现图片多层小波分解的函数是： [C,S]=wavedec2(X,N,’wname’) , 即使用给定小波‘wname’对二维信号X进行N层小波分解。本题使用’bior3.7’小波进行分析。(wavelet transform)
小波包及能量频谱的MATLab算法
- 小波包及能量频谱的MATLab算法，相关代码及源程序(Matlab algorithm of wavelet packet and energy spectrum, relevant code and source program)