mod31

simulink实例,非线性控制实例,对非线性的学习非常有用，(Nonlinear Control Example，it is very useful for us.The dynamic control model of a two-link robot arm in a vertical plane is shown )

Project Report on State space analysis of Inverted Pendulum,The Rotary Inverted Pendulum is a classic control problem that is explored often as a project in control courses due to its easily developed dynamics combined with its complexity of control design. Although, the problem can be solved using conventional control techniques like PD/PID controllers, we will use some other powerful techniques involving state space analysis. The system is composed of a pendulum attached to the end of a rotary arm controlled by a motor. The control input is in the form of voltage input to the motor. Here our objective is to keep the pendulum in upright position of unstable equilibrium.

采用matlab来计算数据矩阵的马氏距离，里面有word关于马氏距离的介绍(Using matlab to calculate the data matrix of the Mahalanobis distance, which has the word on the introduction of Mahal)

说明：  该程序是用matlab语言实现的关于瑞利信道滤波器的描述(that the procedure was used Matlab language on the Rayleigh Channel Filter Description)

emd分解是对原始信号分解得到各个分量的过程，它的核心是通过找出信号的极大值和极小值点拟合出上下包络从而得到平均包络。(The emd decompose each component of the process of decomposition of the original signal, its core is by identifying the maximum and minimum points of the signal fitting upper and lower envelopes in order to get the average envelope.)

kaiming he的guided image filtering的c++代码，利用VS2010+OPENCV2.4.4实现，效果和公布的MATLAB代码相同。(C++ code for KaiMing He s guided image filtering, the result as same as matlab code which publish in the web, project is code via VS2010+OPENCV2.4.4.)

说明：  DCT压缩感知方案，采用DCT基稀疏分解原始信号，并且重构出原始信号(DCT compressed sensing scheme, using sparse decomposition of the original DCT-based signal and reconstruct the original signal)

HHT gcc代码，专门用于希尔伯特黄变换。(HHT gcc code, specifically for the Hilbert-Huang Transform.)

A good Code for Wiener filter.. Tested Ok!

室外可见光通信信道建模，直射链路和反射链路建模(Outdoor visible light communication channel modeling, direct link and reflective link modeling)