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duocengmo

于 2007-01-19 发布 文件大小:1KB
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  小波分析,及小波能量谱分析,信号分析与处理技术小波分析,及小波能量谱分析,信号分析与处理技术(wavelet analysis, and wavelet energy spectrum analysis, signal analysis and processing technology wavelet analysis, and wavelet energy spectrum analysis, Signal Analysis and Processing Technology)

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duocengmo.m

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  • quzao
    利用小波变换的去噪代码,用于图像处理,这是毕业设计的程序(Denoising using wavelet transform code for image processing, which is designed for graduate programs)
    2011-05-13 15:30:21下载
    积分:1
  • liftwaveletpack
    提升小波包学习资料,对了解学习提升小波包,研究算法的改进很有帮助(Lifting wavelet package learning materials, learning to enhance the understanding of wavelet packet of helpful Algorithm)
    2010-10-21 21:34:13下载
    积分:1
  • denoising
    该程序主要是通过小波变换来实现对心音信号的去噪处理(The program is mainly achieved by wavelet denoising of heart sound signals)
    2011-11-27 09:47:43下载
    积分:1
  • signal_denoise_based_wavelet
    一个基于小波阈值的信号处理程序,通过自适应阈值方式抑制信号噪声(A threshold based on wavelet signal processing procedures, through the adaptive threshold signal noise suppression methods)
    2008-12-23 21:23:01下载
    积分:1
  • xiaobofenxijiangyi
    说明:  小波(Wavelet)这一术语,顾名思义,“小波”就是小的波形。所谓“小”是指它具有衰减性;而称之为“波”则是指它的波动性,其振幅正负相间的震荡形式。与Fourier变换相比,小波变换是时间(空间)频率的局部化分析,它通过伸缩平移运算对信号(函数)逐步进行多尺度细化,最终达到高频处时间细分,低频处频率细分,能自动适应时频信号分析的要求,从而可聚焦到信号的任意细节,解决了Fourier变换的困难问题,成为继Fourier变换以来在科学方法上的重大突破。有人把小波变换称为“数学显微镜”。 这套讲义生动详实的快速带领初学者掌握小波的基本要点,是不可多得的好材料!(This is a handbook about Wavelet.)
    2009-09-02 15:44:17下载
    积分:1
  • mdwt
    这是一个多维小波变换工具箱,列举了很多的实例.(This is a multi-dimensional wavelet transform toolbox, cited many examples.)
    2021-03-08 22:09:28下载
    积分:1
  • DT-CWTcode
    该源代码又称双树复小波变换源代码,它不仅具有Gabor变换的六个方向选择性,而且有更小的冗余度,对图像处理的同行们肯定有很大的价值,可直接下载使用。(The source code also known as the Dual-Tree Complex Wavelet Transform source code, it not only has the Gabor transform of the six direction selectivity, but also has a smaller redundancy of image processing colleagues certainly have great value, can directly download使用.)
    2021-04-21 14:28:49下载
    积分:1
  • Wavelet_OMP_1d
    压缩感知相关领域的信号恢复算法,基于小波变换一维信号恢复(CS wavelet-1D code)
    2011-10-30 22:54:10下载
    积分:1
  • beamforming_SL4
    利用CVX进行优化,得到期望加权矢量,从而的得到需要的波束形成(CVX using optimized to give the desired beamforming)
    2020-07-01 09:20:07下载
    积分:1
  • 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
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