QPSK_1

将偏差的比例、积分、微分通过线性组合构成控制量，对被控对象进行控制(The deviation of the proportional, integral, differential control volume through the linear combination of form, to control the controlled object)

说明：  matlab代码：计算混淆矩阵，查准率/查全率，ROC,F-measure，准确率等(Matlab code for computing and visualization: Confusion Matrix, Precision/Recall, ROC, Accuracy, F-Measure etc. for Classification)

上传文档时很给力的一百个MATLAB编程。(MATLAB classic programming procedures )

此为模拟台球动态击球的MATLAB源代码，描述了一个球在桌面某一位置击中另一个球的动态过程。很好的代码，值得学习！(This is a dynamic simulation of billiard ball MATLAB source code, describes the location of a ball hit another ball the desktop of a dynamic process. Good code, it is worth learning!)

image to text and ocr

极好的matlab入门教程， 自己用的时候感觉很好，推荐！(Excellent introductory tutorial matlab, I have used, recommended!)

双扩展卡尔曼滤波器在simulink中的应用，有一定参考价值(Application of double extended Calman filter in Simulink)

使用gui编写的计算器功能，与windows上计算器类似(A calculator written in GUI)

this file contains some m-files about calculating the fractional fourier transform

This GUI will show normal,Rayleigh and rice distribution with the law of large number. It has an easy to understand interface and few parameters.