dxqqpwm-PWM-.mdl

带电粒子在电磁场中运动轨迹模拟程序，matlab语言开发，采用虚拟现实技术。(Charged particle trajectories in the electromagnetic field simulation program, matlab language development, the use of virtual reality technology.)

This is ECG signal generator using matlab

一种经验模态分解算法，很好用的信号分析方法(a kind of method for EMD)

energy of given 1 D signal

基于模糊控制的变速恒频风力发电最大风能跟踪研究(The maximum follow-up study of wind speed constant frequency wind power generation based on fuzzy control)

说明：  Code to do volume visualization of 3D data which works in most images in 3d

this is the source code for Matlab & simulink for digital communication. this folder contains all the matlab code in the textbook.

说明：  可以实现matlab对16QAM和64QAM的星座图实现并进行误码率比较(Matlab can realize the constellation of 16QAM and 64QAM and compare the bit error rate)

说明：  双馈电机数学模型，基于simulink，如果需要可以提供S函数的模型(Doubly-fed machine mathematical model, based on simulink, if necessary can provide a model S function)

this source code is chp6ex14 matlab