MATLAB

基于matlab仿真的四阶椭圆滤波器的仿真，其原理是基于切比雪夫滤波器的传递函数进行推导得来的(Matlab simulation based on fourth-order elliptic filter simulation, the principle is based on Chebyshev filter transfer function is derived come)

这一个程序实现了一个造纸系统的状态变量反馈控制器的设计。(This is a program that implements a paper system state variable feedback controller design.)

一维光子晶体介质材料的色散关系，对于各种材料都适用。(The dispersion relation of one-dimensional photonic crystal dielectric materials, applicable for various materials. )

二进制相移键控(模拟调制方法)，樊昌信《通信原理》内容(Binary phase shift keying (Analog modulation methods), Fan Changxin " Communication Theory" content)

说明：  用于无线通信中天线仿真，matlab上的源代码，第五部分。(For wireless communications antenna simulation, matlab on the source code, the fifth part.)

MATLAB高阶谱分析信号处理工具箱(HOSA)(MATLAB Signal Processing Toolbox high-spectral analysis (HOSA))

在这里，被控量是小车转角，向上回朔是舵机的转角，再向上就是用来控制舵机的PWM波的占空比，也就是说你的被控量是PWM波的占空比；一旦你的 舵机安装方式确定后，小车前轮的左右极限转角也就定死了，也就是说你的PWM波的占空比的变化范围也就确定了，即被控量的论域确定了，以我的为 例是1225到1725，显然S12的模糊机无法直接输出这么大的数值，在此对于输出量的隶属度函数我选用的是单值的，对应9个等级（0-8），即对应9个 PWM占空比值，即对应9个角度值。模糊语言等级、输出等级以及实际PWM占空比值的对应关系如下。 (Themohu function is used in mainly control applications. PIDCalc performs one iteration of the PID algorithm. While the PID function works, main is just a dummy program showing a typical usage.)

可调增益的基于梯度法的模型参考自适应控制(Adjustable gain based on the gradient method of model reference adaptive control)

FEM for solving differential equation

matlab实现机器生产排序问题最优解 (matlab machine production scheduling problem to achieve the optimal solution )