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于 2020-10-29 发布 文件大小:1073KB
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代码说明:

  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)

文件列表:

med_ave_xiaobo_lowfilter.m,1704,2012-07-17
基于小波变换的心电信号处理技术的研究.kdh,1190170,2012-07-16

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  • haar
    说明:  利用Harr将图像进行3层小波变换,并进行重建。里面包含测试图片及变换后系数重新排列后的结构图。(Harr is used to transform the image into three-layer wavelet transform and reconstruct it. It contains the test picture and the structure chart of the coefficient rearrangement after transformation.)
    2019-05-15 17:09:28下载
    积分:1
  • nlayer
    实现小波包的n层分解与重构,以及简单的输入输出方式(Implementation of wavelet packet decomposition and reconstruction of N layer)
    2012-04-16 14:10:45下载
    积分:1
  • wavelet-package
    使用小波包分析信号的MATLAB程序,对初学者有用~~~~·( analysis Signal by Wavelet packet..matlab~~)
    2010-05-11 15:42:49下载
    积分:1
  • Ten.Lectures.on.Wavelets
    小波十讲中文、切边优化版本,适合直接在kindle阅读(<Ten Lectures on Wavelets>)
    2012-02-17 16:06:09下载
    积分:1
  • EEG_WAVELET
    用小波方法把脑电信号进行频段分解,并画出图形(Using wavelet method to decompose the eeg signals into frequency bands, and draw the graph)
    2012-04-16 08:59:55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
  • 使用小的图像边缘检测算法
    使用小波变换的图像边缘检测算法(use wavelet transform Edge Detection Algorithm)
    2021-03-21 22:09:16下载
    积分:1
  • wavelet
    单小波变换应用于图像压缩,及其应用于图像融合的MATLAB代码(Single-wavelet transform to image compression, image fusion and its application to the MATLAB code)
    2009-06-10 19:23:07下载
    积分:1
  • 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
  • voltage-sag-lacote
    基于小波变换的电压暂降定位 利用模极大值原理实现暂降起止时刻的准确检测(voltage sag lacote based on wavelet transform Used to achieve maximum modulus principle sag beginning and ending time of the accurate detection)
    2020-11-21 11:19:36下载
    积分:1
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