MATLAB5.3精彩 编程及高级应用

源代码 contourlet 用于图像处理 程序(Contourlet source code for image processing procedures)

a=load( q.txt ) width=input( 请输入窗宽 ) step=input( 请输入步长 ) m=length(a) for i=1:floor((m-width)/step+1) s(i,1:width)=a(1,1+(i-1)*step:width+(i-1)*step) end b=max(max(s)) M=s./b Rs=input( 请输入本体集半径 ) nd=input( 请输入检测器数模 ) k=1 while k<=nd d{k}=rand(1,width) for i=1:floor((m-width)/step+1) if (norm(d{k}-s(i,:)))^2<Rs break end end k=k+1 end for j=1:nd for i=1:floor((m-width)/step+1) R(i)=(norm(d{j}-s(i,:)))^2(a = load (' q.txt' ) width = input (' Please enter the window width' ) step = input (' Enter step size' ) m = length (a) for i = 1: floor ((m-width)/step+1) s (i, 1: width) = a (1,1+ (i-1)* step: width+ (i-1)* step) end b = max (max (s)) M = s./b Rs = input (' Please enter the body set radius' ) nd = input (' Please enter the number of detector modules' ) k = 1 while k < = nd d {k} = rand (1, width) for i = 1: floor ((m-width)/step+1) if (norm (d {k}-s (i ,:)))^ 2 <Rs break end end k=k+1 end for j=1:nd for i=1:floor((m-width)/step+1) R(i)=(norm(d{j}-s(i,:)))^2)

Low pass filter . Using hamming window and and FIR filtering

一种数字水印技术的研究与应用，采用MATLAB编程(A digital watermark technology and applications programming using MATLAB)

这个学期刚学习了MATLAB，这是自己写的，matlab实现图像的放大和翻转(This semester just learning the MATLAB, it is his writing, matlab for image to enlarge and flip)

数学建模中的MATLAB程序在C语言下的实现.pdf(Mathematical modeling in the MATLAB program in C language implementation. Pdf)

The return is the beampattern of the arrays in dB

PSO优化控制算法在电厂控制（主汽温控制）中的应用(PSO optimization control algorithm for power plant control (main steam temperature control) in)

simulink matlab synchronious machine

在MATLAB 编程中输入和输出函数的应用方法。(the output and input functions in MATLAB.)