PID-Control

四边简支，受两个集中荷载的薄板弯矩及挠度分析程序，利用的弹性力学薄板理论。(Simply supported by two thin plate bending and concentrated load deflection analysis procedures, the use of thin elastic mechanics theory.)

边缘提取，能方便获得边缘坐标，较为准确的边缘提取方法(Edge detection, ease of access to the edge of coordinates, the more accurate edge detection methods)

车牌识别源程序，可以识别很多角度，很好的呀(License plate recognition source code, you can identify in many ways)

车牌检测与识别技术的相关技术： 提出一种梯度增强法对图像边缘进行增强, 该方法主要通过对图像本身信息进行简单梯度变换以突出图像边缘, 并辅以数学形态学中的膨胀法实现牌照的快速定位. 在字符分割部分, 给出了最小面积旋转法以确定牌照的最佳旋转角, 并采用垂直投影法分割牌照中的字符 (License plate detection and recognition technology related technologies: a gradient-enhanced method of image edge enhancement, the method of the image itself, mainly through a simple gradient transform information in order to highlight the image edge, supplemented by mathematical morphology in the expansion of law implementation License Express location. in the character segmentation part, give a minimum area of rotation method to determine the best rotation angle license and using the vertical projection of the character segmentation license)

kalman滤波的MATLABdemo，适合MATLAB初学者学习(matlab kalman)

Simulated annealing m-file for Rosenbrock function optimization

数学建模案例MATLAB实用程序百例 涵盖基本的matlab程序，对初学者很有帮助(Mathematical modeling case cases of MATLAB utility covers basic matlab program, very helpful for beginners)

Turboedit算法用于探测GSP载波相位观测值中的周跳，简要的matlab代码实现(detect cycle slip by Turboedit)

非线性回归模型测量PH值和亚硫酸浓度的一个Matlab程序(Non-linear regression model measuring PH value and a sulfite concentration of Matlab procedures)

a m.file that simulate BPSK with encoder, and channel burst is considered.