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MATPOWER 一款基于MATLAB的电力系统潮流计算及优化的程序，很好很强大(MATPOWER a MATLAB-based Power Flow Calculation and optimization of procedures, very very powerful)

benchmarks several versions of code for generating Compound Poisson random variables

sub plot method in matlab

make your music player

Matlab的图像处理工具箱中图像复原函数的比较 (Matlab Image Processing Toolbox Image Restoration function in comparison)

Matlab程序有限差分法\Gauss_Seidel迭代法的Matlab程序.rar(Matlab procedures finite difference method Gauss_Seidel iteration of the Matla b procedures. rar)

14 bus model using matlab and psat for load flow

The Driven Cavity Problem by the MAC Method

针对提出的故障信号，利用awgn加噪，对其进行小波软硬阈值降噪，提出一种改进阈值，利用五种自适应阈值函数sqtwolog、rigrsure、heursure、minimaxi和ddencmp中阈值选取原则，对软阈值、硬阈值和改进阈值进行降噪效果对比。(In view of the proposed fault signal, the wavelet soft and hard threshold de-noising is carried out by AWGN adding noise, and an improved threshold is proposed. The threshold selection principle of five adaptive threshold functions, sqtwolog, rigrsure, heursure, minimaxi and ddencmp, is used to compare the soft threshold, hard threshold and threshold value.)

说明：  快速谱峭度方法，选择信号峭度最大的频段进行滤波，对滤波好信号进行包络谱分析(Fast spectral kurtosis method, select the frequency band with the maximum signal kurtosis for filtering, and analyze the envelope spectrum of the filtered signal)