matlab123

This a code in matlab. Calculus the magic square of a size especific. This code is make with algoritms genetics.

说明：  图像处理中将极坐标转换为笛卡尔左边的几个调用函数，包含bin,density 和ffgrid(in the image process,please convert the polar coordinate into castinate coordinate, there are some diaoyong functions ,include bin,density and ffgrid)

小波包分析提取振动信号中的特征频率，ML法能够很好的估计信号的信噪比,利用自然梯度算法。( Wavelet packet analysis to extract vibration signal characteristic frequency, ML estimation method can be a good signal to noise ratio, Use of natural gradient algorithm.)

该pdf详细描述了RLS自适应滤波器的原理以及其算法实现(Pdf detailed description of the RLS adaptive filter theory and its algorithm)

K均值聚类用matlab实现源程序，可用于其他算法的结合与实现(K-means clustering using matlab)

rls function inportant

三相PWM整流器逆变器 实现单位功率因数的逆变(three phase inverter)

说明：  主要是通过GA和PSO的全局搜索能力，用于改进BP网络的权值阈值(It is mainly used to improve the weight threshold of BP network)

说的是一个关于MATLAB使用的简单介绍的文件,对初学着还是有一顶帮助的(That is a study on the use MATLAB a brief document, on a beginner or a help)

全球最小的北斗/GPS导航模块，中国最先进的。(The global minimum of Beidou/GPS navigation module, the most advanced chinese. )