登录
首页 » matlab » wavelettransform

wavelettransform

于 2010-04-20 发布 文件大小:167KB
0 205
下载积分: 1 下载次数: 0

代码说明:

说明:  本程序实现一、二、三级小波分解,并显示各个分解效果图。(The procedure to achieve one, two, three-level wavelet decomposition, and show the various decomposition Picture.)

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

  • BPClassification
    本程序用bp解决广义异或问题并提供了对输入样本的改进。(bp to solve the problem and the generalized XOR improve the input samples.)
    2010-07-15 18:03:07下载
    积分:1
  • psocode
    optimization of function by PSO
    2013-08-15 12:28:24下载
    积分:1
  • Vblast
    vblast检测算法 OSIC算法,QPSK调制方式,生成BER图,有注释!(vblast detection algorithm OSIC algorithm, QPSK modulation, generate BER graph, comment!)
    2015-04-09 10:38:19下载
    积分:1
  • cvx
    基于MATLAB的凸优化仿真,主要应用原始对偶内点法解决(cvx based MATLAB)
    2020-11-23 19:39:34下载
    积分:1
  • De-noising-for-Chaotic-Signal
    为了提高小波分析方法在混沌去噪中的自适应能力,对不同尺度下的小波信号设定调节因子,根据混沌序列 关联维的大小确定最优阈值。为了提高寻优效率,采用遗传算法全局自适应搜索最优阈值。利用该方法对Lorenz混沌时 间序列进行了去噪分析,结果表明所提方法是非常有效的。(For the purpose of improving adaptive performance of chaotic signals de-noising with wavelet transform,a floating parameter is set to regulate the threshold of wavelet signal on different scales according to the correlation dimension of chaotic time series.The genetic algorithm is helpful tO obtain global optimum thresholds and tO reduce much time wasted by the adaptive searching computation.De-noising for Chaotic time series generated by Lorenz system is simulated to corn— pare with other methods,and the results showed that the proposed method iS effective)
    2017-01-19 15:30:22下载
    积分:1
  • viterbi_decoder
    这是一个关于卷积编码和Viterbi译码的Matlab程序,现在把它们放在这里,希望对需要的人有些帮助。(This is a convolution coding and Viterbi decoding of Matlab procedures, now put them in here, I hope those who need some help.)
    2014-08-29 15:07:20下载
    积分:1
  • ESPRIT
    esprit算法应用于无线电测向(DOA估计)(esprit algorithm used in DOA estimation)
    2011-07-19 17:47:13下载
    积分:1
  • C16
    array stack 学习代码,帮助大家学习(array stack study code)
    2014-09-24 14:35:07下载
    积分:1
  • BPSK
    QPSK仿真,实现,matlab,m文件(QPSK simulation)
    2011-05-11 12:18:20下载
    积分:1
  • attachments-(1)---Copy
    matlab simulation program for ASK
    2014-01-06 16:25:02下载
    积分:1
  • 696518资源总数
  • 106227会员总数
  • 11今日下载