登录
首页 » matlab » DenoisewaveletMod

DenoisewaveletMod

于 2007-03-09 发布 文件大小:3KB
0 350
下载积分: 1 下载次数: 657

代码说明:

  小波模极大值去噪程序,希望对大家有用哈!(modulus maxima wavelet denoising procedures in the hope that it may be useful for Kazakhstan.)

文件列表:

Denoise_wavelet_Mod
...................\Denoise_w_Mod_sim.m
...................\Py_Pgama.m
...................\P_gama.m
...................\P_y.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

  • wave-move
    描述电磁波(电场或磁场)在自由空间传播的Matlab程序。(Description of electromagnetic waves (electric or magnetic) in free-space propagation of Matlab procedures.)
    2020-11-03 09:39:52下载
    积分:1
  • fcwt
    自己编写的基于指数遗忘快速算法改进的morlet小波变换程序(I have written forgotten fast algorithm based on the index improved wavelet transform morlet procedure)
    2021-01-05 16:18:54下载
    积分:1
  • Wavelet53
    53小波变化的vc程序,很详细,有一维和二维,可以对图像进行处理。(53 wavelet transform vc program, very detailed, one-dimensional and two-dimensional image processing.)
    2021-03-27 11:29:12下载
    积分:1
  • lmd
    对信号进行局部均值分解,得到一系列具有物理意义的pf分量(Local mean decomposition of the signal to obtain a series of having a physical meaning PF component)
    2013-01-16 10:32:35下载
    积分:1
  • wavelet-matlab
    说明:  基于小波变换的图像融合源代码,利用的融合规则分别使用简单的模值取大和基于区域能量。(Image fusion based on wavelet transform source code, the use of fusion rule modulus were obtained using a simple large and region-based energy.)
    2021-05-09 01:38:35下载
    积分:1
  • wavelet-matlab
    使用小波包变换分析信号的MATLAB程序, 使用小波包变换分析两个信号的特征向量和各频率成分的功率谱,很完整的一个应用程序 (Signal using wavelet packet analysis of MATLAB program, using wavelet packet analysis of two signal eigenvectors and the power spectrum of each frequency component, an application is complete)
    2011-11-01 16:22:14下载
    积分:1
  • 图像小波变换,小波变换(wavelet transform,WT)是一种新的变换分析方法,它继承和发展了短时傅立叶变换局部化的思想,同时又克服了窗口大小不随频率变化等缺点,能够提供一个随频率改变的“时间-频率”窗口,是进行信号时频分析和处理的理想工具。它的主要特点是通过变换能够充分突出问题某些方面的特征,能对时间(空间)频率的局部化分析,通过伸缩平移运算对信号(函数)逐步进行多尺度细化,最终达到高频处时间细分,低频处频率细分,能自动适应时频信号分析的要求,从而可聚焦到信号的任意细节,解决了Fourier变换的困难问题,成为继Fourier变换以来在科学方法上的重大突破。(Image Wavelet Transform)
    2020-06-18 04:40:01下载
    积分:1
  • wavelet_denoise
    小波变换去噪,此函数用于去除白躁信号&周期性干扰信号(Wavelet transform denoising, this function is used to remove white manic signal & periodic interference signal )
    2013-04-02 17:49:38下载
    积分:1
  • watermark-11187
       作为一种新型的有效的版权保护手段,数字水印技术倍受人们的关注。数字水印主要是通过在原始资料中嵌入秘密信息——水印,来证实资料的所有权。本文介绍了数字水印技术的基本原理及其分类,然后对数字水印讨论了一种基于LSB的数字图像水印算法,最后利用MATLAB7.6对这一算法进行了实现。(As a new effective means of copyright protection, digital watermarking technology much attention. The digital watermark secret information- the watermark embedded in the raw data, to prove ownership of the data. This article describes the basic principles of their classification of digital watermarking technology and digital watermarking digital image watermarking algorithm based LSB, and finally the use of this algorithm matlab7.6 achieve.)
    2013-05-14 10:08:42下载
    积分:1
  • Three-level-wavelet-
    图像的三级小波分解,小波变换,小波图像重构.(Three-level wavelet decomposition of image.)
    2011-12-11 19:50:23下载
    积分:1
  • 696516资源总数
  • 106436会员总数
  • 7今日下载