FCCU-Debutanizer-DMC-Control

基于matlab的OFDM仿真以及一些相关源代码希望能帮上需要的朋友(Matlab simulation of OFDM-based as well as some source code related to hope that friends in need of help)

说明：  一个基于pca算法的简单的人脸识别系统，可以参考~(Pca-based algorithm for a simple face recognition system, can refer to ~)

handwritten character recognition using back propagation neural network

说明：  re initialization reaction diffusion mrthod

说明：  差分演化模板程序,matlab函数优化。(Differential evolution template program, matlab function optimization.)

函数的近似式，构造函数的逼近方法，从而得到比较准确的函数图象(Is often necessary to obtain the function approximation constructor approximation method)

this is about matlab and its applications.

自适应LMS（最小均方误差）滤波器。（改变步长检查收敛速率）(Adaptive LMS (minimum mean square error) filter)

This is a simple script two illustrate the concepts of Probability density function(pdf) cumulative density function (cdf). Two help pdfs are also included to understand the pdf and cdf concepts.

如上图所示，定向耦合器由完全相同的直波导与弯曲波导构成，波 导芯为宽高比相同（均为 a） 的正方形， 其工作波长，波导材料 对 TE 模式的折射率，及圆弧形弯曲波导的半径 r 等参数如图所 示，若波长为 1550 nm， 归一化光功率为 1 的光波从直波导输 入，请选择适当的满足单模工作的波导宽度 a， 然后给出从圆形弯 曲波导输出的归一化光功率 P4与两波导边缘的间距 d(Directional coupler by the same straight and curved waveguides constituting the waveguide, waves Conducting core is the same aspect ratio (are a) square, its operating wavelength, the waveguide material The refractive index of the TE mode and the arc-shaped curved waveguide of radius r and other parameters as shown Shown, if the wavelength of 1550 nm, normalized optical power a light straight waveguide input In, the appropriate work to meet the single-mode waveguide width a, and then is given a circular bend Curved waveguide output normalized optical power P4 and two edges of the waveguide spacing d)