fdtd42

说明：  数据挖掘算法，分类树的C4.5算法，用于模式分类(data mining algorithms, the C4.5 classification tree algorithm for pattern classification)

Erickson Fundamentals Power Electronics

三相锁相环和dq变换，用于电力系统中的网络同步(Phase locked loop and dq transform for power system network synchronization)

bowen迟滞模型，用simulink搭建，绝对可用，请下载。(bowen model)

画函数图象的matlab程序,很实用，希望和大家分享。(Matlab image draw function, procedure, very practical, would like to share.)

Optical Charactor Recognition

包含两个程序,以蛙跳积分法绘制henon-heiles演化方程的时间演化图,x-y,x-vx,y-vy相图和三维庞加莱截面图.( Contains two procedures to leapfrog integration time evolution plotted in Figure henon-heiles evolution equations, xy, x-vx, y-vy phase diagram and three Weipangjialai-sectional view.)

永磁同步电机矢量控制的simulink仿真，自己按照原理搭建的电机模型(Simulink simulation of permanent magnet synchronous motor vector control, according to the principle of the motor model set up)

直接序列扩频的matlab程程序源码，希望有用 (Direct Sequence Spread Spectrum Matlab process program source code, I hope useful)

《无线通信系统仿真——C++实用模型》一书的源码(" Wireless communication system simulation- C++ utility model" a source book)