four-filter

说明：  该程序主要包括GM的模拟、预测、群模拟和群预测模型(The program mainly includes GM simulation, forecasting, simulation and group group prediction model)

这是一个针对采用三相三线制有源电力滤波器的matlab仿真model，采用一种带积分的位置跟踪滑模控制方法，实现电源电流的追踪控制。(This is a simulation model for the three-phase three-wire active power filter matlab, using a position tracking with integral sliding mode control method to achieve supply current tracking control.)

说明：  基于matlab的fsk调制的代码，可以实现仿真(it s fsk)

无线通信系统，MATLAB通信系统函数，通信专业学生有用(Wireless communication systems, MATLAB communication system functions, useful for communication students)

this is a gud graph....method

对一些图像或者其他数据进行svm处理，得出两种类型数据的对比(SVM on some images or other data processing, it is concluded that two types of data contrast to SVM dealing with some images or other data, it is concluded that the two types of data contrast)

说明：  matlab vpi 联合仿真 将输入信号输入到vpi系统中完成仿真(Matlab VPI joint simulation input signal into VPI system to complete the simulation)

多目标规划优化问题 Matlab中常用于求解多目标达到问题的函数为fgoalattain(Multi-objective planning optimization problem Matlab is commonly used to achieve problem solving multi-objective function fgoalattain)

NACA0012翼型的网格生成以及零攻角绕流流场计算(Mesh generation of NACA0012 airfoil and calculation of flow field around zero angle of attack)

实现图像的边缘提取，在matlab当中进行编程即可实现(Edge extraction of image)