codeandmodle

无约束多维极值优化问题，这里提供算法，供大家参考(Multidimensional global optimization problems without constraint, provided here algorithm, for your reference)

精通matlab，经典matlab教材，word版本，有附录(Proficient in matlab, classic matlab materials, word version of the appendix has)

对图像进行边缘检测，很简单的一个程序，对初学者很有用！(it detects the edge of the image,a very simple example and it is very useful for the beginner.)

Activeontours methods

line detection using hough transform

matlab numerical analysis

改进的微分先行PID控制算法仿真源程序。 适用于输入信号跳变剧烈的场合，避免骤升或骤降时引起的系统震荡。(Improved differential forward PID control algorithm simulation source. Applied to the input signal transitions dramatic occasions, to avoid swells or sags caused when the system oscillation.)

说明：  Kalman filtering model built with matlab

GUI senial cuadrada matlab

FIR滤波器，实现了消除心电信号中的杂音。(FIR filter, to achieve the elimination of noise ECG.)