power-electronics

new face detection that can detect face in image

说明：  清华大学出版社的《MATLAB控制系统应用与实例》模糊预测源码(Tsinghua University Press &quot MATLAB control system applications and examples of&quot fuzzy predictive source)

This is the code for vector quantization by using k-means

pwm整流，电压外环，电流内环，svpwm控制(pwm rectifier)

研究有限矩形区域内，粒子运动到区域边界时会与区域边界发生不同作用（弹性碰撞和吸收两种可能的情况）下的布朗运动。(Finite rectangular region of the particle motion to the regional boundaries will occur with the different roles of the regional boundary (elastic collision and absorption of two possible scenarios), the Brownian motion.)

Commande Matlab de la MAS

4阶龙格库塔解解微分方程，源程序的编写资料的详细功能(Runge kutta)

合成孔径雷达的自聚焦算法使用matlab实现。是最大对比度法(Synthetic aperture radar autofocus algorithm using matlab implementation. Is the maximum contrast method)

p pi and pid control which is very important to control strategy .

在无线信道的理论基础上，分析了Suzuki信道模型的结构原理，介绍了利用正弦波叠加法构成高斯序列，从而建立Suzuki信道数学模型的方法，并通过Matlab软件对其进行了仿真。(In the theory of radio channel based on the analysis of Suzuki channel model structure principle, describes the use of sine wave superposition method constitutes a Gaussian sequence, thereby establishing a channel model Suzuki method, and through its simulation Matlab software.)