wavefront-interferometer

在matlab下有关s函数的应用，自抗扰控制器的S-function(S function in matlab under the application of Auto-Disturbance Rejection Controller S-function)

本程序利用均匀三角多项式曲线画出了漂亮的花瓣图形，图形栩栩如生，淡然调参数混的出不同的图形(This procedure using uniform trigonometric polynomial curve draw a beautiful flower graphics, lifelike graphics, indifferent tone parameters of a different mix of graphics)

各种PID控制器(模糊自适应整定PID,积分分离式PID),求导的两个方法((Fuzzy adaptive tuning PID, Integral separate PID), two methods of various derivative PID controller)

生成多点地震动，多点激励，地震动的空间变异性。(spatial variation of earthquake ground motion，non-uniform excitation。)

This program describes how kalman filter and extended kalman filter reduces error so that we get the better output

原始单纯形法（大M法，无需给出初始基变量）。输入：C是n维行向量，A是m*n的系数矩阵，b是m维列向量 输出：x最优解（如果有的话），fval最优值，flag解的状态说明，interation求解时的循环次数(The original simplex method (big M method, without giving the initial basic variable). Input: C is the n-dimensional row vector, A is the coefficient matrix of m* n, b is the m-dimensional column vector Output: x the optimal solution (if any), fval optimal value, flag state solution description, interation when the number of cycles to solve)

搜索图像的重心 用matlab编的 可以参考参考(The focus of the search images for use in matlab)

说明：  MATLAB经典书籍 moler编著，采用MATLAB的数值计算方法。(Classic books moler compiled MATLAB, using MATLAB numerical method.)

the matlab code of fading channel

EDA 网络操作实验。。。适用于嵌入式操作系统或者linux操作系统。。。。(dmoemg kdeomg ,deid diean。you can use this for linux systen)