fdtd3

This is to calculate the PDF,CDF and histogram of the given data samples

ber of qpsk modulation

cordic算法实现特征值分解，非常实用，代码可以作为参考(cordic eigenvalue decomposition algorithm, very practical, code can be used as a reference)

二维光子晶体弯折波导的计算程序，不过只有TM模，但TE模恨容易就能从中重写出来(Two-dimensional photonic crystal waveguide)

有关蚁群算法的44篇优秀论文，包括蚁群算法、量子蚁群算法、蚁群算法与粒子群算法的混合算法等。(44 excellent papers about ant colony algorithm, ant colony algorithm, quantum ant colony algorithm, ant colony algorithm and the mixed algorithm of particle swarm optimization (pso) algorithm.)

研究生期间完成的有源电力滤波器仿真（APF）,采用电流内环，电压外环的双闭环控制方案。同时，交流测滤波电感经过了精心设计，滤波效果很好。(Graduate students during the simulation of active power filter (APF), the completion of the current loop, double closed loop control scheme of voltage outer loop. At the same time, the AC side inductance by design, a very good filtering effect.)

MATLAB入门视频，初学者可多学习，简单，直观，易懂(MATLAB Introduction to video, beginners can learn more than simple, intuitive, easy to understand)

用于二维图像的角点检测算法，基于matlab编程(For two-dimensional image of the corner detection algorithm, based on the matlab programming)

说明：  高频段高，低，陷波滤波器的全套，里面有详细的例子和说明。电子科技大学电子工程学院版权(all things to design filters,such as high-frequency,bandpass,lowpass.UESTC copyright)

The file introduces a modified method for maximum power point tracking of a photovoltaic array by perturbation and observation.