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wavelet_example

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  小波变换的例子， 小波变换的例子， 小波变换的例子， 小波变换的例子，(wavelet transform example, wavelet transform example, Wavelet Transform example, wavelet tra nsform example,)

文件列表：

小波分析理论与Matlab7实现例程
.............................\content.txt
.............................\小波分析理论与Matlab 7实现：下载资料
.............................\....................................\Ch10
.............................\....................................\....\exam10_1.m
.............................\....................................\....\exam10_10.m
.............................\....................................\....\exam10_11.m
.............................\....................................\....\exam10_12.m
.............................\....................................\....\exam10_13.m
.............................\....................................\....\exam10_14.m
.............................\....................................\....\exam10_15.m
.............................\....................................\....\exam10_16.m
.............................\....................................\....\exam10_2.m
.............................\....................................\....\exam10_3.m
.............................\....................................\....\exam10_4.m
.............................\....................................\....\exam10_5.m
.............................\....................................\....\exam10_6.m
.............................\....................................\....\exam10_7.m
.............................\....................................\....\exam10_8.m
.............................\....................................\....\exam10_9.m
.............................\....................................\Ch11
.............................\....................................\....\例程11-1.m
.............................\....................................\....\例程11-10.m
.............................\....................................\....\例程11-11.m
.............................\....................................\....\例程11-12.m
.............................\....................................\....\例程11-13.m
.............................\....................................\....\例程11-14.m
.............................\....................................\....\例程11-15.m
.............................\....................................\....\例程11-2.m
.............................\....................................\....\例程11-3.m
.............................\....................................\....\例程11-4.m
.............................\....................................\....\例程11-5.m
.............................\....................................\....\例程11-6.m
.............................\....................................\....\例程11-7.m
.............................\....................................\....\例程11-8.m
.............................\....................................\....\例程11-9.m
.............................\....................................\Ch12
.............................\....................................\....\exam12_1.m
.............................\....................................\....\exam12_10.m
.............................\....................................\....\exam12_11.m
.............................\....................................\....\exam12_12.m
.............................\....................................\....\exam12_13.m
.............................\....................................\....\exam12_2.m
.............................\....................................\....\exam12_3.m
.............................\....................................\....\exam12_4.m
.............................\....................................\....\exam12_5.m
.............................\....................................\....\exam12_6.m
.............................\....................................\....\exam12_7.m
.............................\....................................\....\exam12_8.m
.............................\....................................\....\exam12_9.m
.............................\....................................\Ch13
.............................\....................................\....\examp13_1.m
.............................\....................................\....\examp13_10.m
.............................\....................................\....\examp13_11.m
.............................\....................................\....\examp13_12.m
.............................\....................................\....\examp13_13.m
.............................\....................................\....\examp13_14.m
.............................\....................................\....\examp13_15.m
.............................\....................................\....\examp13_16.m
.............................\....................................\....\examp13_17.m
.............................\....................................\....\examp13_18.m
.............................\....................................\....\examp13_19.m
.............................\....................................\....\examp13_2.m
.............................\....................................\....\examp13_20.m
.............................\....................................\....\examp13_21.m
.............................\....................................\....\examp13_22.m
.............................\....................................\....\examp13_23.m
.............................\....................................\....\examp13_24.m
.............................\....................................\....\examp13_25.m
.............................\....................................\....\examp13_3.m
.............................\....................................\....\examp13_4.m
.............................\....................................\....\examp13_5.m
.............................\....................................\....\examp13_6.m
.............................\....................................\....\examp13_7.m
.............................\....................................\....\examp13_8.m
.............................\....................................\....\examp13_9.m
.............................\....................................\Ch14
.............................\....................................\....\例程14-1.m
.............................\....................................\....\例程14-10.m
.............................\....................................\....\例程14-11.m
.............................\....................................\....\例程14-12.m
.............................\....................................\....\例程14-13.m
.............................\....................................\....\例程14-2.m
.............................\....................................\....\例程14-3.m
.............................\....................................\....\例程14-4.m
.............................\....................................\....\例程14-5.m
.............................\....................................\....\例程14-6.m
.............................\....................................\....\例程14-7.m
.............................\....................................\....\例程14-8.m
.............................\....................................\....\例程14-9.m
.............................\....................................\Ch15
.............................\....................................\....\例程15-1.m
.............................\....................................\....\例程15-2.m
.............................\....................................\Ch16
.............................\....................................\....\examp16_1.m
.............................\....................................\....\examp16_10.m
.............................\....................................\....\examp16_11.m
.............................\....................................\....\examp16_12.m
.............................\....................................\....\examp16_13.m
.............................\....................................\....\examp16_14.m

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  • chengxu
    基于小波变换的异步电机的故障诊断，本文采用三层小波包分析，诊断效果较好(Wavelet-based fault diagnosis of induction motors, this paper, three wavelet packet analysis, diagnosis, better)
    2011-05-29 09:44:55下载
    积分：1
  • WPandEMD
    小波包和EMD方法对信号分析后的频谱图比较，可以对EMD的运行参数进行修改。(Spectrum comparison of Wavelet package and EMD)
    2013-08-18 17:32:28下载
    积分：1
  • Matlab 梳状滤波器程序
    心电图(ECG)是临床上诊断心血管疾病的重要方法。 数字滤波作为数字信号处理技术的重要组成部分，广泛应用于诸如信号分离、恢复、整形等多种场合中。为了使信号不失真及在可编程逻辑器件中容易实现，采用具有严格线性相位特性的FIR滤波器进行低通滤波（0-150Hz），用整系数梳状滤波器来去工频干扰及基线漂移,从而达到对心电信号进行预处理的目的。(Electrocardiogram (ECG) is an important method for clinical diagnosis of cardiovascular diseases. As an important part of digital signal processing technology, digital filtering is widely applied to many occasions, such as signal separation, recovery, shaping and so on. In order to make the signal undistorted and easy to be realized in programmable logic device, the FIR filter with strict linear phase characteristics is used for low pass filtering (0-150Hz), and the entire coefficient comb filter is used to get the interference of the power frequency and the baseline drift, thus the purpose of preprocessing the ECG signal is achieved.)
    2018-04-06 19:05:57下载
    积分：1
  • ConjugateGradient
    说明：  小波标架的共轭梯度算法（Mallat，信号处理的小波导引）(Conjugate gradient algorithm for computing daul function.)
    2021-04-13 22:58:55下载
    积分：1
  • wavelettransform
    2维小波变换经典程序 此示意程序用DWT实现二维小波变换(wavelet transform two-dimensional classical procedures indicate this procedure using 2D DWT wavelet transform)
    2007-07-08 10:40:27下载
    积分：1
  • Wavelet-analysis
    降水小波分析 用于分析降水序列的周期变化规律(Wavelet analysis of rainfall series for the analysis of the cycle variation of precipitation)
    2012-01-04 11:00:33下载
    积分：1
  • Desktop
    实现心电信号的去噪处理以及波形变化，提取信号周期，同时标记波形的起始点和结束点(Denoising ECG waveform changes, signal extraction cycle, at the same time mark waveform start and end points)
    2020-10-29 15:19:58下载
    积分：1
  • waveletdenoise
    这是本人的图像处理作业 包括利用各种基于小波的去噪过程，如硬阈值 软阈值等。。内容很丰富哦！相信一定对你有帮助的！(This is my image processing operations including the use of wavelet-based de-noising process, such as a hard threshold, such as soft-thresholding. . Oh, the content is very rich! I am sure will help you!)
    2009-07-08 13:06:53下载
    积分：1
  • T23825744rwth
    这是小波包程序，好不容易从网上下下的，希望对大家有用！可直接使用。 (Wavelet packet, and finally from the Internet under the hope that useful! Can be used directly.)
    2012-07-25 06:27:18下载
    积分：1
  • wavelet_atrous
    This is a wavelet program.
    2012-07-27 10:11:25下载
    积分：1
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