PID-Tuning-using-DE

说明：  都是一些matlab图形用户界面的设计实例，包括simulink仿真。(are Matlab graphical user interface design examples, including Simulink simulation.)

Matlab软件在通信仿真中的应用，适合初学者参考。文件为pdg格式，需下载超星浏览器才可阅读。(Matlab simulation software application in communication, suitable for beginners. File format for PDG, need to download the chaoxing browser.)

This matlab code is used for simulating uniform quantization of input signal x. It uses lpf.m, bdc.m i dbc.m matlab functions, and it plots uniformly quantized signal at the output.

谱投影梯度算法MATLAB。。。。。。。。。。。。(Spectral projection gradient algorithm)

基于非线性方程，由状态方程与观测方程，并求其观测值。(Nonlinear equations, the state equation and observation equation, and find their observations.)

matlab程序，地震数据单炮的模拟，震源为Ricker子波(matlab program to simulate the seismic data in a single shot, the source for the Ricker wavelet)

介绍matlab中主要数学函数，非常实用，学习的好帮手(Introduction MATLAB in the main mathematical function, very practical, learning a good helper)

This function calculates the radial derivative of an input image. Input parameters: inputImage - the image to calculate the derivative from radialFilterLength - the length of the filter to use, total length will be 2*radialFilterLength+1 centerX and centerY - the point that is considered the center of the image, for the calculation minRadius and maxRadius - the minimum and maximum radius to calculate the angular derivative for. radialApproach - set to 1 to use a radius and angle search method, or 0 for a per-pixel approach

说明：  基于MATLAB图像处理的汽车牌照识别系统:看到网站里有不少车牌识别的代码，这里特意找了个原来看过的文章放上来，希望能够帮助大家理解。(MATLAB image processing based on the vehicle license plate recognition system: see the website, there are a lot of license plates to identify the code, here specifically to find a read the original article放上来hope that can help us to understand.)

循环谱MATLAB程序循环谱MATLAB程序循环谱MATLAB程序(Cycle spectrum MATLAB program Cycle spectrum MATLAB program Cycle spectrum MATLAB program )