64QAM

gold序列应用于跳频系统，给出了误码率曲线(gold sequence applies to frequency-hopping system, give a bit error rate curve)

关于PID控制的整定方法，采用遗传算法。(Tuning of PID control method, using genetic algorithms.)

基于matlab，通过焦点计算二维中的图像灭点，以还原成三维图像。(Based on matlab, calculated by the two-dimensional image in the focus off point to restore the three-dimensional image.)

结构动力分析用matlab计算平面桁架的特征值(Structural dynamic analysis using matlab calculating eigenvalues ​ ​ of plane truss)

说明：  计算2D或3D空间曲线的曲率和曲率半径信息，并绘制出曲率半径向量(The curvature and curvature radius information of 2D or 3D space curve are calculated, and the curvature radius vector is drawn)

说明：  利用三次样条插值计算《数学建模与实验》94页第三题公路的算法。(Using cubic spline interpolation calculation of &quot Mathematical Modeling and experiment&quot Highway 94 the third title of the algorithm.)

利用GUI设计要求的用户界面。该界面包括一个轴对象，显示的图形包括表面图、网格图和等高线图。(Use GUI design requirements of the user interface. The interface consists of an axis object display graphics include surface maps, grids and contour map.)

帮助大家了解矩阵的基础知识 (matrix )

Permanent Mangnet Synchronous Motor using sliding model observer.......using SIMULINK

用matlab实现粗糙集的程序，程序附带有详细的解析(Rough set procedure, the program comes with a detailed analysis using matlab)