EKF_2D

说明：  用0tsu方法和梯度算法分别对图像进行边缘提取(Use 0tsu method and gradient algorithm to extract the edge of the image respectively)

是一个主成份分析的初学文章写的很好的可以学习很多东西(Principal component analysis is an article written by the beginner can learn a lot of good things)

批处理for语句从入门到精通，讲述批处理的for语句的机制，目录如下： 一 前言 二 for语句的基本用法 三 for /f 含变量延迟 四 for /r 五 for /d 六 for /l(Batch for statements entry to the master, tells the story of a batch of for statements mechanism, directories are as follows: one preface Two basic uses of the for statement Three for /f with variable delay Four for /r Five for /d Six for /l)

用matlab画出smith圆图的M文件，已经验证，结果正确，部分行需要去掉回车即可运行。(Draw smith chart matlab M-file has been verified, the result is correct, part of the line needs to be removed then press enter to run.)

一个异步电机直接转矩控制系统的仿真模型。(A simulation model of direct torque control system for asynchronous motor is presented.)

matlab应用程序源代码实例，包括多个应用方向，1-32是：图形应用篇33-66是：界面设计篇67-84是：图形处理篇85-100是：数值分析篇(matlab source code examples of applications, including the direction of multiple applications, 1-32 is: graphics application papers 33-66 are: interface design articles 67-84 is: graphics processing chapter 85-100 is: Numerical Analysis Section)

matlab基础使用程序，适合初学人员，多读多练(matlab based on the use of procedures, suitable for novice staff, and more time practicing)

用logistic和差分方程预测上海市人口和老龄化比例的matlab程序(profile for difference equation to forcast population )

matlab程序，用于计算振动测试中歪度与峭度的函数。(matlab program, used to calculate the vibration test skewness and kurtosis of the function.)

maximum power point traking p and o