登录
首页 » matlab » DWT_1D_and_DWT_2D.m

DWT_1D_and_DWT_2D.m

于 2008-06-25 发布 文件大小:2KB
0 257
下载积分: 1 下载次数: 127

代码说明:

  内共有两个程序:1.用Mallat算法实现一维小波变换;2.用DWT实现二维小波变换。 从仿真图可以加深对小波概念及小波变换的原理。(A total of two procedures: 1. Mallat algorithm using one-dimensional wavelet transform 2. With the realization of two-dimensional wavelet transform DWT. From the simulation wavelet map can deepen their understanding of the concept and the principle of wavelet transform.)

文件列表:

DWT_1D.m
DWT_2D.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

  • Untitled2
    小波滤波,可用于心电信号、脉搏波信号的滤波(Wavelet filtering, can be used for ECG, pulse wave signal filtering)
    2009-03-18 20:21:45下载
    积分:1
  • samp
    Time vector for the downlink data s where the power vector is a finite state space model.
    2013-07-21 02:20:13下载
    积分:1
  • Article_FuzzyPIDcontrol
    The advantage of static controllers is in their simple structure, however, their performance is not good. Therefore, in fact, the fundamental fuzzy controller is often combined with conventional ones (e.g., PID controller) to create a dynamic fuzzy controller to have higher control quality. there is an PIDFuzzycontroler example
    2009-07-06 11:17:20下载
    积分:1
  • Blob
    blob detection, measurement and filtering in image segmentation
    2011-07-19 14:13:58下载
    积分:1
  • Linear regression
    将线性模型拟合为线性或二次数据。 它是一个演示线性回归的脚本。 有益于学习(Fit a linear model to linear or quadratic data)
    2020-06-23 11:00:02下载
    积分:1
  • Untitled2
    本程序可以对图象或者信号做频谱分析.简单而且容易理解.可以直接应用.(This procedure can be done on the image or signal spectrum analysis. Simple and easy to understand. Can be applied directly.)
    2008-01-01 19:12:16下载
    积分:1
  • timing
    采用GARDNER算法的定时模块的仿真,输入每个符号4个采样点,通过内插,输出一个样本值(GARDNER algorithm used the timing of the simulation module, enter each symbol four sampling points, by interpolation, the output value of one sample)
    2008-01-23 16:21:05下载
    积分:1
  • EX541
    说明:  对梁进行动力学分析,计算梁在集中力的作用下的变形(Dynamic analysis of the beam, for beam under the action of concentrated forces in the deformation)
    2011-02-26 15:31:04下载
    积分:1
  • volterra
    simulation for wireless sensor networks
    2011-06-01 20:21:51下载
    积分:1
  • matlabing
    基于Matlabsimulink的系统仿真设计及应用的函数文件代码 (Matlabsimulink based on the simulation system design and application code in the function)
    2007-05-24 23:56:07下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载