system-identification

说明：  用runge-kutta方法求解微分方程(Using runge-kutta method for solving differential equations)

用matlab实现的pca算法，用于将维，适用于各种种试验，如人脸识别程序源码 (Achieved using matlab pca algorithm for peacekeeping, applicable to various types of tests, such as face recognition program source code)

基于PSO算法的微网容量优化配置研究完整matlab程序(PSO algorithm based on optimal allocation of micro-grid capacity matlab program integrity)

GUI Matlab - Windows Form Design

异步电机矢量控制控制的matlab实现，系统采用3个pi调节器，分别为磁链调节器、转矩电流调节器、转速调节器，封装得比较好，适合初学者，版本matlab7.1(Vector control of induction motor control to achieve matlab, system modulator 3 pi, respectively, flux regulator, torque current regulator, speed regulator, a better package than is suitable for beginners, version matlab7.1)

说明：  利用小波变换实现对故障信号的特征提取 构造特征向量(Wavelet transform feature extraction of fault signals structural feature vector)

fast fourier transform

灰色预测，用于已知几年的数据对港口吞吐量的预测(Grey Prediction，Forecasts for port throughput)

passion方程的第一类边界条件的数值解，边界条件过于复杂而无法求得解析解。这就需要借助于数值法来求电磁场的数值解。有限差分法便是一种比较容易的数值解法。(Numerical Solution of the first boundary condition passion equations and boundary conditions are too complex to be obtained by analytical solution. This requires the help of numerical methods to find numerical solution of electromagnetic fields. Finite difference method is a relatively easy numerical method.)

圆形标志点的亚像素定位及其应用，采用的是canny算子进行边缘检测，然后通过曲面拟合进行亚像素检测(Sub-pixel location of circle target and its application)