replot

模糊PID,利用matlab里面的模块搭建而成(Fuzzy PID, using matlab built from the inside of the module)

杨氏双缝干涉 两相干光源到接收屏上P点距离r1=(D2+(y-a/2)2)1/2, r2=(D2+(y+a/2)2)1/2, 满足相干条件的光波叠加后，对于观察屏上某一确定点，即r1、r2确定后，叠加后的光强为 式中λ为光波的波长， 、 ，令相位差φ=2π（r2-r1）/λ, 最后可得公式如下： ， 最后光强I=4I0cos2（Φ/2）。 观察相干光叠加后光强的分布. (Young' s double slit interference two coherent light source to the point P on the receiving screen distance r1 = (D2+ (YA/2) 2) 1/2, r2 = (D2+ (y+a/2) 2) 1/2, meet coherent conditions lightwave after superposition, for a determined point on the viewing screen, i.e. R1, R2 is determined, the superimposed light intensity where λ is the wavelength of light, make the phase difference φ = 2π (R2-R1)/λ, final can be obtained using the following formula: Finally, the light intensity I = 4I0cos2 (φ/2). Observed coherent superposition of light intensity distribution.)

关于pll的simulink模型，希望对大家有用。(a module of pll by using simulink.hope it be helpful)

m.file Finger print for image processing applications

fractional detative eqaution

this matlab code is for commande of system by PI controller

Compressed sensing based technique to phase unwrapping and filtering

圆孔及方形孔的forunhofer 衍射示例(GS matlab )

通过matlab语言实现Parzen窗估计法，实现结果良好，可供大家使用，互相学习。(Parzen window estimation method by Matlab language to achieve good results for everyone to use, learn from each other.)

第十一届华为杯数学建模竞赛E题完整论文，外加MATLAB程序仿真。(Eleventh Huawei Cup title Mathematical Contest in Modeling E complete papers, plus MATLAB program simulation.)