guijiguihua

这个文件夹分三部分，有matlab的源程序代码100个，有助于matlab编程。(matlab example codes are very helpfun for some persons who begin to learn matlab.)

关于Matlab的编程，由浅入深，很好的参考书，(On Matlab programming, Deep good reference book,)

用来在matalab上直接使用的surf代码(Surf code to be used directly on MATALAB)

说明：  一个解决0-1背包问题的模拟退火程序，希望给有需要的人帮助(A solution to the 0-1 knapsack problem simulated annealing process, hoping to help those in need)

水声传播衰减的射线理论传播衰减示意图，可绘制不同声源深度关于距离的声线传播图(Ray attenuation of sound propagation theory spread water attenuation diagram can be drawn in different source depth chart on sound propagation distance line)

说明：  DBSCAN聚类算法matlab算法部分代码，包含主程序及画图程序(DBSCAN clustering algorithm matlab algorithm part of the code)

说明：  作为具有高分辨以及成像功能的合成孔径雷达，已广泛被各国所研究。而RD算法却是成像领域最基础最最熟的基础算法。在此提供各大家，共同研究！(As well as a high-resolution synthetic aperture radar imaging, has been widely studied by various countries. The RD algorithm is most familiar image of the most basic of basic algorithms. Here are the people, to study!)

采用分层的前推回代法应用于n节点的电力系统，收敛速度快，准确度高，电力系统配电网潮流计算。(Layered forward and backward substitution method used in the power system of n nodes, the convergence speed, accuracy, power system with the power flow calculation.)

matlab code to use control theory to design an output feedback system for a WSCC generator power system with multiple generators.

集总元件的多网格FDTD模型及其在混合电路中的应用(Multi-Grid FDTD model and its application in the mixed lumped circuit elements)