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20070313195904788
近10种matlab基于小波变换的图像处理程序！
（M文件）(nearly 10 species of Matlab based on wavelet transform image processing procedures. (M))
- 2007-06-02 09:49:33下载
- 积分：1
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CurveLab1.0
curvelet lab,其中包括curvelets的matlab工具箱以及C语言开发(curvelet lab, including the matlab toolbox curvelets as well as the C language development)
- 2008-05-21 00:18:24下载
- 积分：1
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FSSTn-master
一种新的瞬时频率估计方法，用到了同步压缩短时傅里叶变换的高阶形式(This MATLAB package is a collection of scripts allowing to generate figures in the paper [1]. This paper puts forward a generalization of the short-time Fourier-based Synchrosqueezing Transform using a new local estimate of instantaneous frequency. Such a technique enables not only to achieve a highly concentrated time-frequency representation for a wide variety of AM-FM multicomponent signals but also to reconstruct their modes with a high accuracy.)
- 2018-05-09 14:44:37下载
- 积分：1
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fftfenxi
短时傅里叶变换 快速傅里叶变换对音频信号处理 频谱分析 (fast fft )
- 2020-12-18 18:39:11下载
- 积分：1
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matlabwaveletthreshod
小波阈值去噪 软阈值去噪和硬阈值去噪的比较(Wavelet thresholding soft thresholding and hard thresholding comparison)
- 2011-11-06 22:47:49下载
- 积分：1
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wavelet
以labview为平台通过小波分析方法对波形进行处理。(Labview as a platform for analysis of the waveform by wavelet processing.)
- 2011-12-28 16:12:20下载
- 积分：1
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Multi_Wavelet
说明： 多小波代码，有CL,GHM,Sa4,Opt-rec四种多小波的变换与反变化，前处理和后处理的代码。(Multiwavelet code, there are CL, GHM, Sa4, Opt-rec four Multiwavelet Transform and anti-change, pre-treatment and post-processing code.)
- 2021-04-28 11:38:44下载
- 积分：1
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voice
说明： 论文主要包括基于小波变换语音增强的各种算法的介绍。(Articles include speech enhancement based on wavelet transform introduces a variety of algorithms.)
- 2021-05-13 21:30:02下载
- 积分：1
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2-D-DWT
这是二维离散小波变换程序，里面附带程序说明，及实例讲解。(This is a two-dimensional discrete wavelet transform, which comes with the program instructions and examples to explain.)
- 2021-04-28 17:08:43下载
- 积分：1
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wavetest0
morlet小波变换的周期性分析程序，分析长时间序列的周期性(morlet periodic wavelet analysis program, analysis of long time series of the periodic)
- 2011-07-29 09:47:00下载
- 积分：1
