Block_diagonalization

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)

对于已经给定的特征，能够运用神经网络强大的处理复杂数据稳定的能力，给予有效的分类，达到很好的识别效果。(Has been given the characteristics of the use of powerful neural network to handle complex data and stable capacity to give a valid classification, to achieve good recognition results.)

Matlab source code for Z-SEP research paper

code matlab simulation FDMA

说明：  MATLAB，从入门到精通，经典教材。PDF，高清版，有很多实例。(MATLAB, entry to the proficient, classic textbook.)

本程序可计算主应力大小和方向。主应力就是两个垂直方向的作用力的合力所产生的力在单位截面上的力。(This program can calculate principal stress size and direction. Two vertical principal stress is the force by the force of the force in the direction of force on cross section in the unit.)

说明：  一个matlab程序,是一条分形线函数的动态绘制,对数学分形编程有很大启发作用.(a Matlab procedure is a fractal function of the dynamic line drawing, right fractal mathematical programming with inspirational role.)

包含7个常的AR模型仿真算法，matlab编写(AR model simulation algorithm consists of seven normal, matlab write)

PLS部分最小二乘工具箱,基于SVPWM的三电平逆变的matlab仿真，遗传算法无功优化。( PLS PLS toolbox, Based on SVPWM three-level inverter matlab simulation, Genetic algorithm based reactive power optimization.)

a Matlab Programme to simulate the cooperative communication technique AF amplify and forward between tow users and a destination