登录
首页 » matlab » hareresholddenoising

hareresholddenoising

于 2006-10-19 发布 文件大小:1KB
0 156
下载积分: 1 下载次数: 88

代码说明:

  对信号进行小波分解,用硬阈值方法去除噪声,进而提高精度(right signal wavelet decomposition, with a hard threshold to remove noise, and to improve accuracy)

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

  • RTW
    利用Matlab RTW实现控制系统的仿真,使用VC++6.0开发。(Achieved using Matlab RTW control system simulation, using VC++6.0 development.)
    2011-11-18 12:47:22下载
    积分:1
  • beta
    直方图均衡化的另一种解法,不是用累加的方法得到的,是用分配灰度值空间的办法。(Histogram equalization another solution, instead of using the cumulative method is the use of the distribution of gray value space approach.)
    2007-11-17 03:11:19下载
    积分:1
  • kalman-pinghua
    编写的一个随动系统的kalman的平滑算法;(Prepared by a smoothing algorithm based on kalman)
    2009-11-28 14:23:24下载
    积分:1
  • Discret-Wavelet-Transform-got-Daub2-by-Santhana-R
    y=d2wavelet(x,Fs,level) does the 2nd order Daubechies Wavelet Transform of signal x with a sampling frequency Fs and the DWT is decomposition is done upto a level It returns the matrix of all decompositions and the final approximations. Instead of using the matlab s inbuilt DWT function, this file explains the algorithm for DWT. Mostly useful for learning & academic purposes. For other wavelets, the filter values alone can be changed or WFILTERS can be used. The function basically is for Condition Monitoring of rotating equipments by vibration based bearing fault diagnosis by the author. Example: clear all t=[0:0.0003:8*pi] x=sin(5000*t)+sin(1000*t) x=x(1:2^16) level=5 Fs=1/0.003 d2wavelet(x,Fs,level) Thanks for Downloading. Don t forget to rate or comment.
    2013-04-05 21:52:35下载
    积分:1
  • fastica
    Fast-ICA implementation
    2012-08-14 07:38:14下载
    积分:1
  • le_10_a
    混合动力汽车整车模型(发动机、电机、电池)(Hybrid automobile model (engine, motor, battery))
    2014-01-12 15:07:43下载
    积分:1
  • OQAM
    OQAM-OFDM程式碼 可以透過BER來觀看發展(OQAM-OFDM code development can be viewed through the BER)
    2020-07-02 18:00:01下载
    积分:1
  • makeParityChk
    make parity matrix in matlab
    2009-11-09 21:37:20下载
    积分:1
  • Modelling_Performance_of_Transmission_Lines
    Modelling of electrical transmission line
    2010-12-14 14:42:30下载
    积分:1
  • PMSG
    wind turbine driven permanent magnet synchronous generator
    2013-02-25 00:03:42下载
    积分:1
  • 696516资源总数
  • 106409会员总数
  • 8今日下载