登录
首页 » matlab » waveletspectrum

waveletspectrum

于 2006-04-01 发布 文件大小:1KB
0 164
下载积分: 1 下载次数: 0

代码说明:

说明:  用于小波滤波器的谱分析,mallat分解法。实现信号的重构(for wavelet spectral analysis, Mallat decomposition. Signal Reconstruction)

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

  • Costas_环相位跟踪的MATLAB序Costas_DPSKSignalProduce
    说明:  Costas_环相位跟踪的MATLAB程序,基带信号处理(MATLAB Program for Costas_Loop Phase Tracking, Baseband Signal Processing)
    2020-06-24 00:20:02下载
    积分:1
  • MIMO-Base-Paper
    hi i want the source code and also the documentation(project report) of the base paper.
    2011-04-20 14:58:39下载
    积分:1
  • Sudoku
    SUDOKU CONTROL VIA MATLAB APPROACH
    2014-08-18 00:33:37下载
    积分:1
  • StepclassV2
    逐步判别分析的主函数 用于分类 [sel,c,c0,re,P]=StepclaassV2(data,[50 50 50],data,10) 输入变量 x为训练集.每行为一个样本,每列为一个变量. Class_x,为训练集的分类情况,一行,为各类样本数量,例如[5 6 9] Test为待分类样本. 输出变量:sel为选择的变量序号,c,c0为拟合出的判别函数.re为对Test的判别结果,P为其后验概率. author 王新 2012.4.8 例子Sample: load fisheriris x=meas Class_x=[50,50,50] Test=meas(1:5,:) Fa1=4 [sel,c,c0,re,P]=StepclaassV2(x,Class_x,Test,Fa1)( Stepwise discriminant analysis for the classification of the main function [sel, c, c0, re, P] = StepclaassV2 (data, [50 50 50], data, 10) input variables x as the training set, each conduct a sample of each as a variable. Class_x, the classification for the training set, a row, the number of samples for all types, for example, [5 6 9] Test sample to be classified. output variable: sel for the selected variables serial number, c, c0 is fitted discriminant function. re discrimination results for the Test, P its posterior probability. author Wang 2012.4.8 examples Sample: load fisheriris x = meas Class_x = [50,50,50] Test = meas (1:5, :) Fa1 = 4 [sel, c, c0, re, P] = StepclaassV2 (x, Class_x, Test, Fa1))
    2020-09-18 12:27:56下载
    积分:1
  • gabor2
    指纹识别系统设计时gabor滤波的一段简单小程序(Fingerprint Identification System gabor filter design for a simple applet)
    2009-04-12 19:53:32下载
    积分:1
  • Opt_Steepest
    说明:   用最速下降法求最优化解 输入:f为函数名 grad为梯度函数 x0为解的初值 TolX,TolFun分别为变量和函数的误差阈值 dist0为初始步长 MaxIter为最大迭代次数 输出: xo为取最小值的点 fo为最小的函数值 f0 = f(x(0))( Steepest Descent Method with Optimum Solution input: f as a function name grad is gradient function x0 for the solution of the initial TolX, TolFun variables and functions were error threshold dist0 as the initial step MaxIter maximum Diego passage number Output: xo to take the minimum point of fo is the smallest function value f0 = f (x (0)))
    2011-02-23 13:32:17下载
    积分:1
  • bisection
    bisection numerical method
    2010-05-16 04:30:55下载
    积分:1
  • Image-coding-based-on-a-morphological-representat
    Image coding based on a morphological representation
    2013-04-29 03:25:20下载
    积分:1
  • CaponBeamForming
    波束形成,利用capon算法进行测向,模型为一维线阵(Beamforming, direction finding algorithm using capon, one-dimensional linear model)
    2011-04-20 16:36:06下载
    积分:1
  • youhua
    matlab金融工程中关于投资数据优化的教程附带有实例(matlab financial engineering on investment data optimization tutorial with instances)
    2013-02-13 18:06:49下载
    积分:1
  • 696518资源总数
  • 105877会员总数
  • 14今日下载