ROC

此代码是用来绘制椭圆的，能够在matlab的编程环境下实现椭圆的绘制(This code is used to draw the ellipse, and able to achieve matlab programming environment to draw the ellipse)

低频信号先进行放大，再调制解调，设计发射(Low-frequency signal is first amplified, and then modulation and demodulation, the transmitter )

二维规划问题的蚁群算法，应用蚁群算法，求解二维凸规划问题，实测可用。(Ant colony algorithm for two-dimensional problem, ant colony algorithm is applied to solve the two-dimensional convex programming problems, can be measured.)

分数阶Fourier变换，直接根据公式实现，没有用快速算法(Fractional Fourier transform, directly under the formula to achieve, not with the fast algorithm)

船舶仿真，simulink 关于船机浆的联合仿真，对初学者有用。(Ship simulation, simulink co-simulation on the ship machine pulp, useful for beginners.)

NIPALS 算法 留1法 交叉检验 绘图 (NIPALS algorithm cross-validation method to stay one mapping)

学生的成绩管理程序，用于求出相应的等级并将有关信息打印出来(Student performance management process and will be used to find the appropriate level of information printed out)

说明：  OFDM的MATLAB源码，包括详细的添加步骤。还有详细的文档说明(OFDM source of MATLAB, including the detailed steps to add. There is detailed documentation)

matlab编写的PID算法，用于控制水箱流量。(matlab PID algorithm，used to control the water flow.)

说明：  计算机应用授课大纲，matlab教学资料，包括在电路分析，机械手臂路径，管流分析，发动机性能分析等实际中的应用。还包括很多matlab程序(matlabxuexi)