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wavelet-remove-noise

于 2013-10-23 发布文件大小:3KB

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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 )

文件列表：

小波变换去噪，软阈值和硬阈值，以及自己的设计的阈值函数来去噪，毕业设计全套。很全面的资料，绝对最全面的资料，我保证
..................................................................................................................\22222.txt,14173,2009-04-03

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CWT_mexh
基于墨西哥草帽小波函数进行连续小波变换的matlab变换程序，望对大家有所帮助。(Mexican hat wavelet function based on continuous wavelet transform matlab transformation process, hope to be helpful.)

2013-07-03 14:27:46下载

积分：1
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用matlab编写找到向量维度的波峰波谷的值.(Prepared using matlab to find vector value of the dimension of the peaks and valleys.)

2009-09-21 16:05:43下载

积分：1
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说明：本程序是卡尔曼滤波的源程序包，请大家分享.(Kalman filtering of the source packet, please share.)

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2019-03-20 15:44:28下载

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fcwt
自己编写的基于指数遗忘快速算法改进的morlet小波变换程序(I have written forgotten fast algorithm based on the index improved wavelet transform morlet procedure)

2021-01-05 16:18:54下载

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toolbox_liftwave
一个提升小波变换的matlab工具包。可以实现97，53，haar等系列的提升小波分解与重构。(an upgrade wavelet transform Matlab tool kit. 97,53 can be achieved, haar series of lifting wavelet decomposition and reconstruction.)

2021-04-01 09:09:08下载

积分：1
qwet1234
在 MATLAB 中的窗函数,十分简单：矩形窗三角窗汉宁窗海明窗布拉克曼窗恺撒窗 (In MATLAB, the window function is very simple: a rectangular window of triangular windows Hanning Hamming Blackman Window Caesar Window)

2010-03-10 12:40:34下载

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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
EZW_Matlab
对输入的二维灰值图像，先进行提升Haar小波变换，再用经典的EZW算法对小波系数进行压缩，然后反变换重构原图像。(On the importation of two-dimensional gray value of images, first upgrade the Haar wavelet transform, and then classical EZW algorithm to compress the wavelet coefficients, and then inverse transform reconstruction of the original image.)

2008-04-09 21:59:48下载

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wavelet_kompressor
Wavelet compression algorithm. Start by computing a complete wavelet-transform using the cohen-daubechies-fevereau (2,2) biorthogonal wavelet (which incidentally seems to be the same as used for lossless JPEG2000, but they call it a (5,3)?).

2014-02-06 22:44:46下载

积分：1

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wavelet-remove-noise

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