登录
首页 » matlab » wavelet-transform

wavelet-transform

于 2016-05-20 发布 文件大小:1KB
0 177
下载积分: 1 下载次数: 18

代码说明:

  对信号进行小波变换,得到小波系数和逼近系数,求出各个频率段的能量(能量=小波系数的平方和(wavelet transform)

文件列表:

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

  • ycsf
    遗传算法matlab程序,适合初学者,请大家指教(Genetic algorithm matlab program, please advise)
    2014-01-16 20:03:56下载
    积分:1
  • trab5_mdl.tar
    gerar pontos em matlab para matrizes
    2012-01-13 01:14:18下载
    积分:1
  • matlab_ChannelCoding.rar
    matlab信道编码程序,可用于仿真设计TCH/FS信道各模块,检验、测试它们的性能,仿真与分析TCH/FS信道的信噪误码性能。 (channel coding matlab procedures, design simulation can be used to TCH/FS channel of the module, test, test their performance, Simulation and Analysis of TCH/FS channel BER noise letter.)
    2009-05-26 18:35:51下载
    积分:1
  • matlab_boudary
    转,matlab(边界提取,链码生成,差分链码生成及频率向量生成程序)具有旋转不变性了的链码(Turn, matlab (border extraction, chain code generation, differential chain code generation and the frequency of vector generation procedure) has the rotation invariance of the chain code)
    2007-09-02 17:25:20下载
    积分:1
  • sp
    说明:  simple shoortest path
    2010-01-19 21:22:08下载
    积分:1
  • demo-matlab
    说明:  在matlab中剪切出自己感兴趣的区域,鼠标点出两点,即可裁剪出所需矩形。(Cut in matlab in their own areas of interest, the mouse to point out two things, you can cut the required rectangle.)
    2011-04-07 11:50:08下载
    积分:1
  • voicebox
    用matlab编写的小波去噪程序,其中还包括自编的阈值去噪程序。是改进过的。(Two-dimensional wavelet denoising procedure using matlab,Which also includes the self threshold denoising procedure ,improved!)
    2012-03-28 11:53:40下载
    积分:1
  • tsvd_fft
    基于fft的截断奇异值分解 (TSVD)正则化方法(TSVD: Truncated Singular Value Decomposition: TSVD)
    2012-06-23 10:34:00下载
    积分:1
  • PV_System
    To keep overall output power per unit cost low, the grid-connected converters should be able to extract the maximum available power from the PV arrays. Since the PV array characteristic is highly nonlinear, maximum power point tracking (MPPT) of the PV arrays becomes rather challenging.
    2010-07-20 21:06:47下载
    积分:1
  • matlab
    包括matlab使用的经典的一百个例子。能让你从中总结出matlab的精髓(Including the use of matlab classic example of the 100. Allows you to sum up the essence of matlab)
    2009-04-16 10:10:30下载
    积分:1
  • 696518资源总数
  • 106148会员总数
  • 10今日下载