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flourierwavelet

于 2013-03-06 发布 文件大小:1KB
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代码说明:

  使用傅里叶变换和小波变换提取心电信号中的呼吸信号(Using the Fourier transform and the wavelet transform to extract the breathing signal ECG)

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  • gabor2
    在国外的好论坛下的,gabor小波变换程序,已测,放心使用,非常好的程序。还有一个gabor的也在我的上载中(Good forum in a foreign country under, gabor wavelet transform procedures, has been measured, ease of use, very good program. There is also a gabor' s also my upload)
    2010-12-03 09:33:42下载
    积分:1
  • MUSIC-through-C-and-MATLAB
    旨在用C语言程序和MATLAB程序通过MUSIC算法对“信号提取”进行实现,结果证明程序运行效果良好,分辨率较高(Designed with C language program and MATLAB program through the MUSIC algorithm " signal extraction" for implementation, the results show the program running well, higher resolution)
    2013-07-14 23:13:22下载
    积分:1
  • An-Efficient-Randomized-Algorithm-for-Detecting-C
    An Efficient Randomized Algorithm for Detecting Circles
    2021-02-17 13:49:46下载
    积分:1
  • xinhaochuli
    信号处理小波分析 1)计算信号的小波变换。 2)求出模极大曲线。 3)计算其中两个奇异点的Lipschitz指数。 (Signal processing wavelet analysis 1) the calculation of wavelet transform signals. 2) calculated curve of modulus maxima. 3) the calculation of which two singular points of Lipschitz index.)
    2021-01-29 12:58:40下载
    积分:1
  • Daubechies4-Hilbert
    实现信号希尔伯特变换,以及小波变换,小波变换要求数据长度是2的N次幂(The signal Hilbert transform and wavelet transform, wavelet transform requires that the data length 2 is N th)
    2013-05-18 23:42:25下载
    积分:1
  • RECGGdenoisiie
    去除在心电信号采集过程中混入的肌电干扰、工频干扰、基线漂移等噪声信信号,避免噪声对心电信号特征点的识别与提取造成误判漏判 已通过测试。 (Remove the EMG interference mixed with the signal acquisition process in mind, frequency interference, baseline drift and noise channel signal to avoid noise caused by the misjudgment of the Missing has been tested on ECG feature identification and extraction.)
    2012-08-13 08:45:17下载
    积分:1
  • imagereconstruction
    基于小波和插值的超分辨率图像重建算法,通过插值后将小波分解应用于图像中,再通过逆变换得到重构图像(And interpolation based on wavelet super-resolution image reconstruction algorithm by interpolating the image after the wavelet decomposition used, then the reconstructed image through the inverse transform)
    2011-01-06 11:19:58下载
    积分:1
  • ECG
    心电信号的预处理。高通滤波器,低通滤波器,50Hz带阻滤波器。(The preprocessing of the ECG signal. High-pass filter, low pass filter, 50Hz band-stop filter....)
    2012-02-24 09:32:56下载
    积分:1
  • Wavelet_OMP
    在小波基下的压缩感知仿真算法,恢复算法使用正交追踪匹配算法。(Under compression in the wavelet perception simulation algorithm to track recovery algorithm using orthogonal matching algorithm.)
    2011-10-24 20:13:12下载
    积分:1
  • project
    说明:  利用小波变换去除图像中噪声,对比其他去噪方法(Using Wavelet Transform to Remove Noise from Image)
    2020-12-27 17:23:08下载
    积分:1
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