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wavelet_packet11

于 2021-04-18 发布文件大小:59966KB

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小波包分解与重构使用，最佳树使用方法。小波分析理论与MATLAB实现实例。很好的程序，希望对大家有用。(Wavelet packet decomposition and reconstruction using the best tree to use. MATLAB implementation of wavelet analysis theory and examples. Very good program, I hope all of us. )

文件列表：

li4_2.m,325,2008-12-23
li4_5.m,478,2011-12-26
li4_6.m,378,2011-12-26
x.mat,64721927,2011-12-26

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tei_kr12
FMCW调频连续波雷达的测距测角，可以得到很精确的幅值、频率、相位估计，有小波分析的盲信号处理。( FMCW frequency modulated continuous wave radar range and angular measurements, You can get a very accurate amplitude, frequency, phase estimation, There Wavelet Analysis Blind Signal Processing.)

2017-05-27 14:13:25下载

积分：1
wavelet-atlab-sources
小波变换模极大值重建信号的matlab源程序，来源于胡广书的《现代信号处理教程》附属光盘(Wavelet transform modulus maxima reconstruction signal matlab source code, derived from HU-book " modern signal processing tutorial subsidiary Disc)

2013-04-27 10:55:25下载

积分：1
5_3_lifting
说明：采用5/3小波提升算法编写的一维和二维信号小波分解与重构程序。给出了图象分解的演示示例。(using 5/3 wavelet algorithm to enhance the one-and two-dimensional wavelet decomposition and reconstruction process. Given the decomposition of images demonstration examples.)

2005-11-22 21:31:26下载

积分：1
gabor_filter
实现对图像的gabor小波变换，利用了opencv的函数库，可实现方向和尺度等多项选择。(Achieve image gabor wavelet transform, using the opencv function library, enabling the direction and scale and many other options.)

2010-08-06 15:46:39下载

积分：1
DWT1D
C语言实现一维离散小波变换，通过mallat算法实现对一维信号的快速重构和分解。(C language implementation of a one-dimensional discrete wavelet transform, fast algorithm by mallat one-dimensional signal reconstruction and decomposition.)

2021-01-02 16:48:57下载

积分：1
wavelet
基于DB4 的小波变换，实现了小波的分解与重构，可根据实际需要修改阈值的选取方法(Based DB4 wavelet transform to achieve wavelet decomposition and reconstruction, according to the actual need to modify the threshold selection method)

2021-03-15 14:59:22下载

积分：1
dct变换
实现离散余弦(TCD)变换(achieve discrete cosine (TCD) Transform)

2020-10-15 10:47:29下载

积分：1
fsp_wavelet
希尔伯特变换法提取零相位子波的小程序，很好用！！(Hilbert transform method to extract the zero-phase wavelet procedure, easy to use! !)

2012-03-05 20:11:06下载

积分：1
zsb
用于折射波处理时的to、θ函数法求界面深度，浅层地震(Used for refraction wave in processing, θ function method to ask interface depth, shallow earthquake)

2020-12-20 10:59:10下载

积分：1
S变换小波变换的一种扩展 st
S变换是小波变换的一种扩展，有非常大的价值(S transform is an extension of wavelet transform, has a very large value)

2020-07-04 01:00:01下载

积分：1

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wavelet_packet11

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