pendulum

暑假作业，千方百计查询资料才做出来的，包括相关文章和代码，希望对其他人有用(Summer homework, do everything possible to query data to do it, including related articles and code, and I hope its useful to others)

This is PCA source. please contact me if you have some question.

program demonstrates how to create a form with no caption

说明：  基于MATLAB的基带仿真源码，基于数据流的过程，希望对大家有所启发，此代码可以 用于课堂教学(MATLAB-based simulation of the base-band source, based on the data flow process, and everyone would like to be a source of inspiration, this code can be used for classroom teaching)

三次样条插值在Matlab上的实现。三次样条插值函数的构造与Matlab实现(Cubic and Matlab Cubic and Matlab Cubic and Matlab Cubic and Matlab Cubic and Matlab)

线性调频信号的脉冲压缩，合成孔径雷达（SAR）的第一个大作业的程序(the compression of chirp signal)

无线协同通信中中继选择算法的几种仿真程序，附有配套的论文。(Wireless cooperative communication relay selection algorithm several simulation program, accompanied by supporting papers.)

A proportional–integral–derivative controller (PID controller) is a generic control loop feedback mechanism (controller) widely used in industrial control systems ... This is a simulink program for a continuous PID control system using Op-amps

MATLAB code for correlation between signals

matlab基于共生矩阵纹理特征提取，d=1,θ=0°,45°,90°,135°共四个矩阵 输入图像数据 返回八维纹理特征行向量 (Matlab co-occurrence matrix texture feature extraction, based on the d=1, theta =0 degrees, 45 degrees, 90 degrees, 135 degrees four matrix The input image data to return to the eight dimensional texture feature vector line)