buck_boost3

这是计算thinwire的散射程序，对研究电磁散射的同行很有用(This is the calculation of the scattering thinwire procedures, the study of electromagnetic scattering useful peer)

本文件是关于阵列天线方面的方向图计算程序(This document is on aspects of array antenna pattern calculation program)

一个简单的matlab遗传算法，实现数的平方最优值(a simple genetic algorithm implemented by matlab to solve the optimization of the data square)

Orbit of a nonlinear system (including Hopf Bifurcation), γ= -1,..,1, μ= -0.5,..,3

segmenting image whith matlab

this is a matlab code for webinar.

为研究局部阴影效应对光伏发电系统的影响，首先建立了光伏阵列工程数学模型，分析局部阴影条件下光伏阵列的输出特性。为了便于工程分析，该文利用PVSYST软件分析比较单晶硅、多晶硅和薄膜电池等3种不同材料光伏电池在局部阴影条件卜的输出功率，为工程应用提供了良好的指导作用。最后提出了几种提高光伏阵列抗局部阴影能力的措施厂 (To investigate the effect of local shading effects on photovoltaic systems, photovoltaic array project was first established mathematical model to analyze the output characteristics under conditions of partial shading of the PV array. In order to facilitate engineering analysis, this paper use PVSYST software analysis and comparison monocrystalline, polycrystalline and thin film batteries, photovoltaic cells of three different materials in partial shade conditions Bu output power for engineering applications provide a good guide. Finally, several photovoltaic arrays to improve the ability to measure resistance to partial shade plant)

matlab 概率统计技术，适合初学者学习(matlab probability and statistics techniques suitable for beginners to learn)

matlab获取PCA特征的小程序，适合初学者(matlab access characteristics of a small PCA procedures, suitable for beginners)

空间信道模型，特别适用于MIMO。有多种场景可以选择，并可根据需要调整参数(SCM)