FIR-filter

一种基于边缘特征的二值化算法，效果较好，里面还有ppt，讲解算法的主要思想 还有matlab源码。(based on the characteristics of two marginal value of the algorithm, the result is better and there is also ppt. Algorithm on the main ideas are still Matlab source.)

this a very importantt tool to campare two couple of souds for example and can be used for a dissemblance test

correcteur pid p pi némurique

figure of qpsk mod_demod

matlab指令速查，集锦将matlab重要的程序加以综合(Quick matlab command, highlights the important program to be integrated matlab)

基于matlab的小波 变换三层分解和重组！学习小波的可以参考一些！非常不错的！(Based on the matlab wavelet decomposition and reorganization of three layers! Learning wavelet can reference some! Very good!)

DBSCAN是一个基于密度的聚类算法。改算法将具有足够高度的区域划分为簇，并可以在带有“噪声”的空间数据库中发现任意形状的聚类。(DBSCAN is a density-based clustering algorithm. Algorithm change will have enough height to the regional cluster. and to be with the "noise" of the spatial database found clusters of arbitrary shape.)

33节点电力系统潮流计算，使用matpower，适合新手学习。(The power flow of power system with 33 buses.)

如何使用matpower,方便易懂，值得学习(How to use the MATPOWER, easy to understand, it is worth learning)

la commande dtc de la gsap