naca2412

多抽样率信号处理，IMC-PID是利用内模控制原理来对PID参数进行计算，欢迎大家下载学习，进行逐步线性回归，是一种双隐层反向传播神经网络，可以得到很精确的幅值、频率、相位估计。( Multirate signal processing, The IMC- PID is using the internal model control principle for PID parameters is calculated, Welcome to download the study, Stepwise linear regression, Is a two hidden layer back propagation neural network, You can get a very accurate amplitude, frequency, phase estimation.)

数值求解广义非线性薛定谔方程来仿真模拟超短脉冲在光纤中的拉曼自频移现象(The generalized nonlinear Schrodinger equation is solved numerically to simulate the Raman self frequency shift of ultrashort pulses in fiber.)

说明：  matlab实现的物体跟踪定位，精度高，可以实现实时跟踪定位(The object tracking and positioning realized by MATLAB has high precision and can realize real-time tracking and positioning.)

CankNicolson scheme to solve the diffusion equation for different initial conditions

自己写的2fsk调制解调程序，相比之下比较易懂。其中还附有函数程序。(Their own written procedures 2FSK modem, compared to relatively easy to understand. Which also included function procedures.)

newmark gravity newton rapton method

数值解法利用计算机,使得求更精确、效率高而 MATLAB 是一种数学软件包，有高级编程 公式 (Numerical solution using the computer, so that demand is more accurate, efficient and MATLAB is a mathematical software package, a senior programming formula)

This is the matlab code of common spatial pattern with tests.

八节点六面体等参实体单元，包含总刚集成，可用于弹性计算(eight-node brick element with trilinear isoparametric formulation can be used for simple analysis)

基于方差一致性准则对图像进行四叉树分解！(variance quadtree)