网站首页

登录

ECG_FEATURE_WAVELET_ST

于 2012-03-17 发布文件大小:111KB

 0  335

下载积分: 1 下载次数: 142

我要下载

代码说明：

ECG feature wavelet transform

文件列表：

ECG_FEATURE_WAVELET_ST
......................\abnormal
......................\........\300m_C.mat,14424,2011-12-20
......................\........\301m_C.mat,14424,2011-12-20
......................\........\302m_C.mat,14424,2011-12-20
......................\........\303m_C.mat,14424,2011-12-20
......................\........\304m_W.mat,14424,2011-12-20
......................\........\306m_C.mat,14424,2011-12-20
......................\........\307m_W.mat,14424,2011-12-20
......................\........\308m_C.mat,14424,2011-12-20
......................\........\309m_C.mat,14424,2011-12-20
......................\........\310m_C.mat,14424,2011-12-20
......................\FINAL__PHYSIONET_DATA.m,5889,2011-12-20
......................\Normal
......................\......\16265m_C.mat,5144,2011-12-20
......................\......\16272m_C.mat,5144,2011-12-20
......................\......\16420m_C.mat,5144,2011-12-20
......................\......\16483m_C.mat,5144,2011-12-20
......................\......\16539m_C.mat,5144,2011-12-20
......................\......\16773m_w.mat,5144,2011-12-20
......................\......\16786m-C.mat,5144,2011-12-20
......................\......\17052m_C.mat,5144,2011-12-20
......................\......\17453m_W.mat,5144,2011-12-20
......................\......\18184m_C.mat,5144,2011-12-20

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

kl
说明：实现k-l变换，代码短，效率高，适合初学者进行上机练习，原理简单，比较容易懂和实现。(Achieve kl transformation, the code short, high efficiency, suitable for beginners to practice on the machine, simple in principle, relatively easy to understand and achieve.)

2009-12-09 11:18:49下载

积分：1
harmwave
关于小波分析的程序，用于分析振动信号的程序，很好用(Wavelet analysis on the procedures used to analyze the vibration signal of procedures, very good use)

2008-12-17 09:23:29下载

积分：1
paper1
基于小波变换的通信信号码元速率估计.pdf(Estimated rate based on the communication signal element wavelet transform. Pdf)

2013-12-17 20:51:42下载

积分：1
线性褶积
说明：可以将目标矩阵进行线性褶积运算，用于数字信号处理(The target matrix can be linearly convoluted for digital signal processing)

2020-03-17 14:20:01下载

积分：1
Matlab
说明：对脉搏波进行t波，r波进行检测，提取，再将特征值标注到原波形上(Detect and extract the T wave and R wave of pulse wave)

2020-03-24 16:32:06下载

积分：1
Matlabwaveenergy
对信号f(x)进行三层小波变换，得到小波系数d1,d2,d3和逼近系数a3，我想求出各个频率段的能量（能量=小波系数的平方和），很不错的应用程序(The signal f (x) for three wavelet transform, wavelet coefficients d1, d2, d3 and approximation coefficients a3, I would like to find the energy of each frequency band (energy = sum of squared wavelet coefficients), very good application)

2011-11-01 16:16:22下载

积分：1
wavelet
用MATLAB对一语音信号进行小波分解，然后对其各层系数进行处理以达到小波抑制的目的，重构处理后的信号，画出波形分析；用MATLAB实现对一语音信号用不同小波进行分解，提取各层的高低频系数，画出各系数波形，并重构；用MATLAB对一图象分别用不同小波分解，观察高低频部分进行重构，比较重构误差，再进行阈值消噪，比较消噪前后图象；用MATLAB对一语音信号进行小波分解，分别用强阈值，软阈值，默认阈植进行消噪处理。(Wavelet decomposition and reconstruction)

2012-05-03 14:41:04下载

积分：1
wave_nn_transformer
小波神经网络在变压器故障诊断中的应用，介绍一种小波神经网络诊断变压器故障的新方法好文章大家一起分享(Wavelet neural network in fault diagnosis of transformer applications, introduced a wavelet neural network of the new transformer fault diagnosis method of a good article to share)

2008-06-16 18:28:42下载

积分：1
IntDCT
具有提升分解结构的整数离散变换，可用于基于提升格式的小波变换设计。(Enhance the breakdown structure of the integers with the discrete transform can be used for wavelet transform based on lifting scheme design.)

2011-11-07 12:45:45下载

积分：1
BCS-SPL-1.5-new
Block-based random image sampling is coupled with a projectiondriven compressed-sensing recovery that encourages sparsity in the domain of directional transforms simultaneously with a smooth reconstructed image. Both contourlets as well as complex-valued dual-tree wavelets are considered for their highly directional representation, while bivariate shrinkage is adapted to their multiscale decomposition structure to provide the requisite sparsity constraint. Smoothing is achieved via a Wiener filter incorporated into iterative projected Landweber compressed-sensing recovery, yielding fast reconstruction. The proposed approach yields images with quality that matches or exceeds that produced by a popular, yet computationally expensive, technique which minimizes total variation. Additionally, reconstruction quality is substantially superior to that from several prominent pursuits-based algorithms that do not include any smoothing

2020-11-23 19:29:34下载

积分：1

696516资源总数
106914会员总数
0今日下载