2

很有用的matlab程序.传给你们看看 ,随便看,互相进步,共同分享,快了两 (very useful Matlab procedures. You can look at, casually, between progress and common sharing, the two fast)

matlab下层次分析法的源代码，简单的代码实现层次分析法的应用。(ahp apply on matlab)

这是一个决策树的matlab实现，已经测试通过(This is a matlab implementation of decision tree, have the test pass)

线性码，包含生成矩阵，冗余校验矩阵，编码，译码，十进制二进制转换等等(linear code, including generate matrix, parity check matrix, syndrome decoding, decimal to binary converter and so on. )

题目：有1、2、3、4个数字，能组成多少个互不相同且无重复数字的三位数？都是多少？ 1.程序分析：可填在百位、十位、个位的数字都是1、2、3、4。组成所有的排列后再去 　　　　　　掉不满足条件的排列。 (Title: There are numbers 1,2,3,4, how many can be composed of distinct three-digit numbers without repetition? Is how much? 1. Program Analysis: fill in the hundred, ten, a bit of the numbers are 1,2,3,4. Composed of all the permutations and then remove the arrangement does not meet the conditions.)

基于matlab的数字图像的二维傅立叶变换(FFT)以及二维离散余弦DCT变换，提供里详细代码，.m文件(Matlab-based digital image two-dimensional Fourier transform (FFT) and two-dimensional discrete cosine transform DCT offers in detailed code,. M file)

说明：  系统辨识与自适应控制MATLAB仿真 系统辨识/自适应控制/matlab仿真/源程序(System identification and adaptive control MATLAB simulation Adaptive system identification/control/matlab simulation/source)

说明：  该算法可以实现基本的萤火虫求解，还有其他萤火虫集合，以及和其他算法的融合(The algorithm can realize basic firefly solution, other firefly sets and fusion with other algorithms)

应用MATLAB实现噪声滤波器。一段有尖锐噪声的音频信号去噪。( filter)

图像插值，最邻近，双线性，双三次算法函数(Image interpolation, nearest neighbor, bilinear, bicubic algorithm function)