光伏逆变MPPT_2

道格拉斯-普克算法(Douglas–Peucker algorithm，亦称为拉默-道格拉斯-普克算法、迭代适应点算法、分裂与合并算法)是将曲线近似表示为一系列点，并减少点的数量的一种算法。它的优点是具有平移和旋转不变性，给定曲线与阈值后，抽样结果一定。(Douglas Peucker algorithm is the curve approximated by a series of points, and reduce the number of points of an algorithm. It has the advantages of translation and rotation invariance, given the curve and the threshold, the sampling results must.)

matlab中编写的关于日期查询的小软件，分享给大家。(matlab in the preparation of the date of inquiry on small software, to share to everyone.)

智能天线波束形成各种算法，程序比较多，有问题请联系：zgl-311@163.com(smart antenna beam-forming algorithms, procedures are more problems please contact : zgl-311@163.com)

已知结构功能函数z 577X1X2-0.5X3X3 ，其中： X1服从正态分布，0.5,0.1 X2服从正态分布，3,0.05 X3服从对数正态分布，30,0.05 采用当量正态化法,响应面法，蒙特卡罗法等并用MATLAB编程实现。(Engineering reliability analysis Equivalent normal distribution method.txt，Monte carlo sampling method directly.txt，Monte-carlo important sampling method.txt，response surface method)

说明：  生成复杂矩阵，利用lanczos算法。不知道说什么了(Generate complex matrix, use lanczos algorithm. Do not know what to say)

声纹识别，MFCC特征参数提取，Matlab代码(MFCC )

简单的边缘检测小程序，希望对图像处理初学者有用(Edge Detection)

BPSK的Matlab仿真程序,QAM的Matlab仿真程序.(Matlab BPSK simulation program, and Matlab QAM simulation program)

用于疲劳分析应力应变循环计数的雨流计数程序 采用matlab语言编写(Fatigue Analysis rain flow counting procedures matlab)

电力系统稳定器，maylab模型，有无pss。功能测试良好。(pss，matlab model,it can work welll. )