PNN

problems of optical communications

说明：   倒立摆系统是研究控制理论的实验平台，它的行为与火箭飞行以及两足机器人行走有很大相似性，因而对其研究具有重大的理论和实践意义，一直是控制界关注的焦点。以直线单级倒立摆作为研究对象，采用最优控制策略实现对其平衡控制，进行仿真实验设计。(Inverted pendulum control theory is to study the experimental platform, its behavior and the rocket s flight and walking biped robot is very similar, and thus their study is of great theoretical and practical significance, has been the focus of attention control. Inverted Pendulum on a straight line as the object of study, the optimal control strategy to achieve their balance control, a simulation design)

说明：  EMD程序包，处理信号的时频分析算法，包含希尔伯特变化程序。(EMD procedure)

求解多旅行商问题的Matlab程序，可用与求解多钻头打孔机(A procedure for solving multiple traveling salesman problem in Matlab.)

matlab code for edge detection

对多传感器数据进行加权融合，该算法中提出来扩展支持度矩阵，用Matlab进行仿真。(Weighted multi-sensor data fusion, the algorithm proposed to extend the support matrix, using Matlab simulation.)

lead acid battery model mdl simulink

光子晶体的能带图计算，其实质就是电磁本征值（复矢量场）的问题。利用平面波展开磁场，引入f(r)=1/eps(r)，再利用倒格矢G将f(r)展开，将两者代入光子晶体的支配方程，最后得到一个平面波展开的方法的线性方程组，最终转化为求解其特征值向量的问题。(Energy band diagram of the photonic crystal, its essence is the electromagnetic eigenvalues ​ ​ (complex vector field).The linear plane wave expansion magnetic field, the introduction of f (r) = 1/eps (r), re-use reciprocal lattice vector G will expand f (r), the two substituted into the governing equations of the photonic crystal, and finally get a plane wave expansionequations, and ultimately into solving the problem of its eigenvalues​ ​ .)

filtering a signal is a very important processing in signal processing, here is some example of setting parameters and doing this process

The sourcecode of Universally-Convergent Squared-Operator Iteration Methods for fig2 using SOM