cost231Models

说明：  如何在一个方形区域画一个半径为小数的圆，也要求画出方形区域，并指出圆的位置(how to plot a circle and a square,please point the location of the circle)

matlab codes for segmentation

基于matlab的小电流接地系统单相故障分析，得到了系统对敌电压和线电压的波形图。(Matlab small current grounding system single-phase fault-based analysis, waveform diagram of system voltage and line voltage the enemy.)

偏最小二乘法是一种数学优化技术，它通过最小化误差的平方和找到一组数据的最佳函数匹配。 用最简的方法求得一些绝对不可知的真值，而令误差平方之和为最小。(Partial least squares method is a kind of mathematical optimization technique, it through the minimum error sum of squares to find a set of data the best function matching. With the Jane s method for some absolutely unknowable true value, and make the sum of error square to a minimum.)

这是一本关于matlab的实用教程，里面对matlab的功能进行了详细的介绍，很有学习价值。(This is a practical tutorial on matlab, which functions on matlab carried out a detailed description of the value of great learning.)

Matlab programming engineering

西电名师的讲义，有关天线讲义，学习天线知识必备(Western Electric teacher lectures, handouts about the antenna, antenna knowledge necessary to learn)

产生FSK,BPSK,QPSK信号,循环均值，循环自相关，循环谱密度的计算与分析(Generate FSK, BPSK, QPSK signal, cycle mean, cycle autocorrelation, calculation and analysis of circulating spectral density)

说明：  经验模式分解matlab程序，有说明易上手效果好(Empirical mode decomposition of Matlab program, there are instructions for easy-to-use and good effect)

algoritmo de ADCPM en matlab