guanlian

简单验证码识别 很简单，主要利用了 二值化和编码的方法(Simple identification verification code is very simple, the main advantage of binary coding method and)

ＣＡＰＭ模型的Matlab实现程序。用于计算最优证券组合的配置和权重。(CAPM model of Matlab procedures. Used to calculate the optimal portfolio configuration and weight.)

hough变换的代码，用matlab7编的(hough transform code, matlab7 made by the)

学习盲源分离的独立分量分离，可以作为学习盲源分离的基本程序(Learning blind source separation independent component can be used as learning the basic procedures for blind source separation)

matlab程序设计基础教程2，对初学者很有帮助(matlab Programming Essentials 2, very helpful for beginners)

matlab program for exponential function

this model for MIMO-OFDM 2*2 simulink

[的X，Y和Z] = cylinder2（的x，Y，Z轴，俄，氮，氧） 向量X，Y，Z轴定义圆柱面中心线 和矢量r定义圆柱面半径，并已 为的x，y，z的长度相同 N是周围围点的数量。默认值 为N= 100。 矩阵Ø 定义了准线（圈）椭圆圆柱 表面。其内容以0和1之间的值，并适用于 小学和中学的准线轴。值的defeault Ø =的（长（x），2）。 矩阵X，Y，Z轴确定圆柱面，冲浪（的X，Y，Z）的显示器 圆柱面。( [X,Y,Z]=cylinder2(x,y,z,r,N,o) Vectors x, y, z define the central line of cylindrical surface and vector r defines the radius of cylindrical surface, and has the same length as x, y, z. N is the number of points around the circumference. The default value is N = 100. Matrix o defines ovality of the directrix (circle) of cylindrical surface. Its elements take values between 0 and 1 and apply to the primary and secondary axis of directrix. The defeault values are o=ones(length(x),2). Matrices X, Y, Z define the cylindrical surface, surf(X,Y,Z) displays the cylindrical surface. )

这个Matlab程序用来仿真和分析六杆机构运动学，从而理解机构运动的原理。 (This program is my Dynamic machine project in mechanical engineering department of Amirkabir University of Technology. (www.aut.ac.ir) This program simulate and analyze the 6 bar mechanism indicated in HELP.pdf By running it: • you can see the simulation of mechanism motion • analysis figures)

图像增强方法，采用保持形状的灰度变换方法实现多层对比度增强(The image enhancement method,use gray-scale transformation method holding shape to realize multilayer contrast enhancement.)