export_fig

在诸多ICA算法中，固定点算法 (也称FastlCA)以其收敛速度快、分离效果好被广泛应用于信号处理领域。该算法能很好地从观测信号中估计出相互统计独立的、被未知因素混合的原始信号。(In many ICA algorithms, fixed-point algorithm (also known as FastlCA) for its fast convergence and good separation effect is widely used signal processing. The algorithm can estimate from the observed signals statistically independent each other, unknown factors are a mixture of the original signal.)

一个很好用的图像GHM多小波变换程序,实现一阶变换(a very easy function for GHM，can do first GHM transform.)

决策树源代码，用matlab语言编写的，适用于分类及相关问题的分析(Decision tree source code, written with matlab language, suitable for classification and analysis of the related problem)

原信号分解成IMF后，用此脚本来计算此IMF的瞬时频率(After the original signal into IMF, use this script to calculate the instantaneous frequency of the IMF)

this code for least square collocation estimation

burg算法实现，根据算法步骤实现burg算法，含注释(burg algorithm, the steps to achieve burg algorithm based on algorithms, including comments)

matlab数组操作，找出数组中相同数字的脚标位置(Array of steps to find the same number of array subscript position)

说明：  基于牛顿拉夫逊法的电力系统潮流计算程序，适用于电气工程及其自动化学生毕业设计使用(Power flow calculation system )

使用matlab simulink 编写的钟摆运动(use matlab simulink to do a clock move)

计算电路矢量值，本代码主要计算电路的电流傅里叶矢量，稍加修改就可以用于求电路的电源傅里叶矢量(compute circuit vector)