4.3.5.3

used for project,m sorry i dont know

说明：  概率的功率，及其功率谱密度的求法，好好看看对大家有好处的哦 (Probability of power, and its power spectral density method, a good look at all of you good oh)

关于脑电信号预处理中的从脑电信号中滤除心电信号，用的是独立分量分析的方法，编写的程序很简单明了，并画出图形进行直观的观察对比(Pretreatment on EEG signals from the brain to filter the ECG, using independent component analysis method, a program written in very simple and intuitive observation to draw graphics comparison)

K-MEANS algorithm Input: cluster number k, and contains n data object . Output: the minimum

有源电力滤波器设计，三相三线，PR控制，电压空间矢量控制(active filter ,PR control,svpwm control)

DS_CDMA通信系统 DS_CDMA communication system MATLAB(DS_CDMA communication system)

此段程序为matlab程序，用熵值法计算城市化综合指数(shang method to calculate urbanization composite index)

说明：  噪声中非平稳信号的频谱分析，基于MATLAB，实验报告一份(Nonstationary noise frequency spectrum analysis, based on MATLAB, a lab report)

说明：  假设时变系统的特性用一个系数为时间函数的n阶微分方程的形式来描述，仿真该系统(Assuming time-varying characteristics of the system as a function of time with a coefficient of order n in the form of differential equations to describe the simulation of the system)

生成NURBS的曲线的Matlab源代码，用矩阵的方式实现。(Matlab source code about NURBS curve generation.)