good_wiener

这是单自由度的非线性微分方程的求解程序（分段函数），可以画出动响应图和相图。(Nonlinear differential equation)

说明：  文件包含PID多种算法，相当齐全，并已通过系统仿真测试(PID file contains a variety of algorithms, is quite comprehensive, and has been tested by simulation)

说明：  MATLAB的使用手册，初学者入门必备，便于查阅(The use of MATLAB manual entry necessary for beginners, easy to access)

是学习PCA特征提取的很好的学习资料，ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块，最大似然（ML）准则和最大后验概率（MAP）准则。( Is a good learning materials to learn PCA feature extraction, ofdm system simulation including 16qam modulation fft windowing modules plus cp, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion.)

matlab灰度图像的边缘提取：直方图均衡化，canny算子实现一阶偏微分，计算梯度幅值和方向(matlab Gray Image Edge Extraction: histogram equalization, canny realization of first-order partial differential operator, calculate the gradient magnitude and direction)

利用matlab，ransac算法直线拟合(Use matlab, ransac linear fitting algorithm)

MATLAB程序经典设计之语法编程MATLAB program syntax programming classic design(MATLAB program syntax classic design programming MATLAB program syntax programming classic design)

图像取证，可用于检测图像CFA插值，并给出正确结果(image forensic)

本资料给出了‘基于重复控制补偿的PID控制’的matlab仿真程序和相应的simulink仿真，以供大家学习和参考(This information gives matlab program of the PID control based on compensation of repetitive control,and alse gives the corresponding simulink simulation model for all to study .)

SECANT法求解一个连续方程，f(x) = 0，给两个初始值( SECANT ALGORITHM 2.4 To find a solution to the equation f(x) = 0 given initial approximations p0 and p1: INPUT: initial approximation p0, p1 tolerance TOL maximum number of iterations N0. OUTPUT: approximate solution p or a message that the algorithm fails.)