5-hanshubijin

关于边缘检测各种算法的比较研究，包括roberts，sobel，prewitt，LOG，canny等五种(Edge detection algorithms on the comparative studies, including roberts, sobel, prewitt, LOG, canny and other five)

包含了一个运行良好的蚁群算法，采用了自衰减的蚁周改良(Contains a well-ant colony algorithm, using ant from the decay of the Week improved)

已知单位负反馈系统被控对象的传函为: • 设计滞后-超前校正装置,使校正后的系统满足: • (1).在单位斜坡信号作用下,Kv=10s^(-1) • (2).校正后相角裕度³ 45° • (3).系统校正后剪切频率wc ³ 1.5s^(-1) • (4).时域性能指标:s％£ 30％,Tp £ 2s,Ts £ 6s (units known negative feedback system object to the transfer function :)

卷积码实现卷积码的软硬判决，不同约束长度的对比。(Convolutional codes soft judgment)

MATLAB编程风格指南，帮助你正确使用MATLAB(MATLAB programming style guide to help you correctly use the MATLAB)

说明：  rung-kutta 4 he inputs func, x0 and y0 define an IVP y = func(x,y), y(x0) = y0. This provides an approximation to y(x0:h:xn) using fourth-order Runge-Kutta method with step size h

Gaussian processing regression

说明：  该程序中包含有各种响应面方法，如一次响应面和二次响应面(response surface method)

利用matlab编程实现gvf snake算法，并得到了较好的结果，比传统的snake有较大的改进(using Matlab programming gvf snake algorithm, and a better result, than the traditional snake a greater improvement)

mtlab code for finding protein coding region in DNA strand