Huffman-modeling

改进的小波图像维纳滤波程序，可用于图像的去噪和重构。(Wiener filtering of wavelet image improvement program can be used for image denoising and reconstruction.)

说明：  这是一个基于MATLAB平台的模糊聚类算法源代码，请下载(This is a platform based on the fuzzy clustering algorithm MATLAB source code, download)

Vérification Méthode Media

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.)

分数傅里叶计算一维时间序列，非常实用，可以得到时间序列频谱(Computation of the Fractional Fourier Transform)

完成了对OFDM（正交频分复用）通信系统从信号输入，编码，发射，解码，求误码率的全过程，压缩包中word文件为系统仿真报告，其他为matlab代码。(Completes the OFDM (Orthogonal Frequency Division Multiplexing) communication system the signal input, encoding, transmitting, decoding, bit error rate of the entire process required)

在DOA估计和空间谱估计中经典MUSIC源程序的应用(In DOA estimation and spatial spectrum estimation in the classic MUSIC source applications)

使用循环谱函数所能用到的所有matlab工具函数(The matlab tool function loop spectral function can be used)

电力系统分析-IEEE标准14节点最优潮流计算程序(OPF)(Power system IEEE standard 14-node optimal power flow calculation (OPF))

这是一个牛顿插值的例子。输入差值点，计算4次牛顿插值函数值。(This is an example of Newton interpolation. Enter the difference points to calculate the value of 4 Newton interpolation function.)