Wind_Turbine_Model_R12a

FDTD贴片天线s参数，计算电磁场的数值方法教材(FDTD patch antenna s parameters, calculation of electromagnetic field of teaching methods)

说明：  用PSO算法对PID参数进行整定,对P、I、D三个参数进行合适值选择(Tuning PID parameters with PSO algorithm)

MATLAB代码,利用语音信号的短时能量与短时过零率来达到自动检测语音的起止点。效果不错.(MATLAB code, the use of short-time speech signal energy and zero-crossing rate of short-term to achieve automatic detection of the beginning and ending point of speech. Good results.)

matlab模拟退火工具包,能用此工具箱解决优化方面的问题(matlab simulated annealing Kit, you can use this kit to solve optimal problem)

利用MATLAB语言编写的腐蚀模拟程序，可以用于MATLAB软件的腐蚀计算(The corrosion simulation program written by MATLAB language can be used to calculate the corrosion of MATLAB software.)

基于matlab的锁相环的仿真，注释详尽(Phase-locked loop based on matlab simulation, comments in detail)

Digital image processing, edge detection

根据观测矢量，计算载体的三位姿态，这里选择的方法为经典的triad 方法。精度有限，但是简单实用(the determination of objuect attitude)

平面波展开法计算正方形结构光子晶体的带隙的程序，二维，平面(Plane wave expansion method to calculate the square of the structure of photonic crystal band-gap procedure, two-dimensional, planar)

无刷直流电机matlab仿真模型，采用两两导通模式，电流采用斩波控制，速度闭环。(The simulation model of BLDC in matlab employing chopper control algorithm. The speed and current close-loop are involved in the model.)