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two-dimension-wavelet-transform
此程序用DWT(离散小波变换)实现二维小波变换(discrete wavelet transform )
- 2015-02-01 14:20:31下载
- 积分:1
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小波分析及其应用__孙延奎
关于小波变换及其应用的一本经典教材,值得学习(A classic textbook on wavelet transform and its application is worth learning)
- 2019-03-26 19:13:12下载
- 积分:1
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second-generation-wavelet
二代小波的labview实现,详细介绍在labview中如何实现二代小波(Labview implementation of second generation wavelet)
- 2011-07-31 15:18:34下载
- 积分:1
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ECG
心电信号的预处理。高通滤波器,低通滤波器,50Hz带阻滤波器。(The preprocessing of the ECG signal. High-pass filter, low pass filter, 50Hz band-stop filter....)
- 2012-02-24 09:32:56下载
- 积分:1
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wavelet-remove-noise
小波方法进行降噪,阈值函数来完成不同设计,核心程序如下面的所示,使用的小波基有coif5,db3,sym4,bior2.4,haar,rbio(Wavelet method for noise reduction, design to complete different threshold function, the core program as shown below, using the wavelet base coif5, db3, sym4, bior2.4, haar, rbio
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- 2013-10-23 15:10:59下载
- 积分:1
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wave
Harr小波具有紧支撑、零调和性和优良的正交性等优点,因此选择它作为小波变换的基函数。对采样数据进行4层小波包变换得到16维的特征样本。(Harr wavelet has compact support, zero reconcile and excellent orthogonality, etc., so choose it as the base function of wavelet transform. 4 layers of sampled data wavelet packet transform feature samples 16 dimensions.)
- 2014-09-17 16:25:07下载
- 积分:1
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waveletdecomposition
a matlab code for applying wavelet decomposition usuful for compression schema
- 2010-11-07 04:50:36下载
- 积分:1
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3
故障行波波头识别:模极大值原理识别故障行波波头(Modulus maxima principles identified wave head)
- 2013-09-23 11:35:05下载
- 积分:1
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一本介绍旋转机械故障诊断的论文
这是一本介绍旋转机械故障诊断的论文,采用小波变换方法提取故障特诊,我导师的一个项目就是用的这种特征提取方法,比较成功。(this is a book that introduce the matheds of error dector and we have tested it in our project.)
- 2012-01-16 21:54:17下载
- 积分:1
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Windstorm
一个在国外大牛对小波变换的讲解,通俗易懂(A large foreign cattle in explaining the wavelet transform, straightaway)
- 2014-09-03 14:49:34下载
- 积分:1