GMDH

基于粒子群算法的PID参数设置。其中程序比较先进。(Particle Swarm Optimization Based on the PID parameters. One of the more advanced procedures.)

funny factorial and description

音频信号短时傅里叶变换，采用汉明窗 音频信号短时傅里叶变换，采用汉明窗(waveread stft window：hamming)

this is about the matlab coding of any servo motor. the code shows how to calculate transfer function and use siso(single input single output) tool.

matlab code for Grid connected PV system with MPPT

一个 gui 界面的 matlab 串口通信演示程序,对实验数据进行处理，达到要求(A gui interface, serial communication matlab demo program, the experimental data processing, to meet the requirements)

以生存性、最小生成树数目和介数评价网络节点的重要性。(Survivability, the number of minimum spanning tree and the number of referrals to evaluate the importance of the network nodes.)

说明：  LMI编程实例，可行性问题，最优控制，次优化问题等求解(LMI programming examples, optimal control, etc)

The coding of General Gradient Projection Rotation Algorithm for matlab and given some cases in the file.

此文件包含了法国人Gabriel Rilling编写的EMD，EEMD和CEEMD的程序，有例子还有相关的一篇文献。(This file contains the EMD, written in French Rilling Gabriel EEMD and CEEMD program, is one of the examples and related literature.)