Matlab-Codes

在一段音频信号中加入了随机噪声，用matlab编程实现去噪!(This File shows an example for denoising via hard thresholding of Fourier coefficients.)

西安通信学院概率论课件，讲的很清晰，课件很全，不错的资料。后面还有习题课的讲解 。(Courseware probability Xi an Communication Institute, said very clearly, courseware is very wide, good information. There are explanations behind the recitation.)

Transient Overvoltage in Power System

用MATLAB编写的拉格朗日程序。希望对大家有用。(MATLAB prepared using Lagrangian procedures. Hope useful for all of us.)

说明：  利用wolf法求取Lyapunnov指数，并绘制图形(Method used to obtain Lyapunnov wolf index, and draw graphics)

mmm3 es un programa muy cool compatible con matlab

自抗扰控制程序，matlab/simulink仿真.(Active Disturbance Rejection Control (ADRC))

本函数在matlab实现阻抗圆图，通过调用switch（）函数，可以得出传输线的反射系数，以及支节匹配等参数，本函数可以实现单、双和三支节匹配。(The realization of the impedance function in matlab circle map, by calling the switch () function of transmission line can be drawn of the reflection coefficient, as well as the support section to match the parameters, this function can achieve a single, double and three matching section.)

精通MATLAB数字图像处理与识别 chapter4 代码(Proficient in MATLAB digital image processing and recognition chapter4 code)

图像质量评价，包括图像均方误差、信噪比比较等(Image quality evaluation, including images mean square error, signal to noise ratio comparison)