登录
首页 » matlab » signal_denoise_based_wavelet

signal_denoise_based_wavelet

于 2008-12-23 发布 文件大小:1113KB
0 556
下载积分: 1 下载次数: 158

代码说明:

  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)

文件列表:

signal_denoise_based_wavelet

............................\adapt2.m
............................\adapt3.m
............................\adp2
............................\....\1.fig
............................\....\2.fig
............................\....\3.fig
............................\....\4.fig
............................\....\5.fig
............................\....\6.fig
............................\....\7.fig
............................\....\8.fig
............................\....\9.fig
............................\adp2.rar
............................\Denoise_Comp.m
............................\Dnoise_Cpm.m
............................\newthr.m
............................\threshold.m

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • 脉搏信号分析 pulse
    脉搏信号分析 (1)设计滤波器,实现对脉搏信号的噪声抑制和基线纠漂; (2)时域分析:波形特征检测; (3)功率谱分析:对消噪后的信号进行功率谱分析。要求计算信号的功率谱,功率谱峰值,峰值频率。 (Pulse signal analysis (1) design the filter, to achieve the pulse signal noise suppression and baseline drift correction (2) time-domain analysis: waveform feature detection (3) power spectral analysis: noise cancellation signal after the power spectrum analysis . Require calculation of the signal power spectrum, peak power spectrum, peak frequency.)
    2011-07-13 09:56:01下载
    积分:1
  • max
    说明:  基于二进小波变换的图像小波模极大值检测,以及交替投影法重建(Based on dyadic wavelet transform modulus maxima of wavelet image detection, as well as the alternating projection reconstruction)
    2009-08-05 10:47:52下载
    积分:1
  • Chirplet Transform
    基于Wigner-Ville分布的Chirplet变换,用于信号的时频分析。
    2022-03-16 22:20:40下载
    积分:1
  • fft
    傅立叶变换方法并利用数据高程模型计算重力异常(Calculating gravity anomaly based on the DEM)
    2011-12-07 16:57:52下载
    积分:1
  • Wavescope
    说明:  小波神经网络的陀螺仪故障诊断Wavelet neural network fault diagnosis Gyroscope(Wavelet neural network fault diagnosis Gyroscope)
    2011-03-29 18:54:45下载
    积分:1
  • Matlab和C++编写的傅立叶程序源代码
    (1)用MATLAB开发的傅立叶变换以及逆变换的一个例子,测试通过无误。(2)C++编写的傅立叶以及逆傅立叶变换程序源代码,测试通过。((1) Using MATLAB development of the Fourier transform and inverse transform an example of the test correct. (2) C++ and inverse Fourier Fourier transform source code, test.)
    2005-04-25 11:06:29下载
    积分:1
  • wavelet4
    小波分析程序,用于小波包分析,小波树的建立,剪切,分解等等(Wavelet analysis procedures for the wavelet packet analysis, wavelet tree establishment, cut, break, etc.)
    2010-11-15 20:58:57下载
    积分:1
  • H2
    说明:  实现对离散信号的连续小波变换进行时频域分析,判断信号的稳定性(The continuous wavelet transform of the signal is analyzed in time and frequency domain)
    2020-08-03 20:42:49下载
    积分:1
  • createDictionary
    图像的压缩感知进行稀疏化时,首先需要进行创建字典,本程序就可以创建gabor字典(to create the gabor dicitionary)
    2011-11-22 13:49:55下载
    积分:1
  • FastAlgorithms
    小波基矩阵乘法快速算法工具箱,里面有目录,供大家学习参考!(Tools for Fast Matrix Multiplication in Wavelet Basis)
    2009-02-26 10:19:37下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载