matlab_boltz

用matlab实现三维情况下波的传播仿真，带有PEC边界.！(realize the propogation of electromagnetic under 3-D situation，with respect to the perfect electronic condutor.)

同步变化的学习因子的粒子群算法，学习因子不为固定的常数(LnCPSO)

这是指图像拼接的一个MATLAB源码,不知道是否会对大伙有用.(This image is a mosaic of MATLAB source, do not know whether everyone would useful.)

matlab的m文件，计算复杂网络中节点的紧密中心性(closeness centrality of nodes in complex networks)

学习matlab时编写的一个关于psk的小程序，应该还是有用的(Matlab prepared to learn when a small program on the psk, it should be useful)

基于蚁群算法的机器人路径规划matlab代码(Robot path planning based on ant colony algorithm matlab code)

用于微电网中风电并网的整流和逆变的门极的SPWM控制(The SPWM control gate of the rectifier and inverter for micro-grid wind power grid)

增加了声子晶体周期条件： if (mod(ii,19)<9) u(ii,3)=2*u(ii,2)-u(ii,1)+c*(u(ii+1,2)-2*u(ii,2)+u(ii-1,2)) else u(ii,3)=2*u(ii,2)-u(ii,1)+0.5*c*(u(ii+1,2)-2*u(ii,2)+u(ii-1,2)) end(if (mod(ii,19)<9) u(ii,3)=2*u(ii,2)-u(ii,1)+c*(u(ii+1,2)-2*u(ii,2)+u(ii-1,2)) else u(ii,3)=2*u(ii,2)-u(ii,1)+0.5*c*(u(ii+1,2)-2*u(ii,2)+u(ii-1,2)) end)

利用PRNU的图像指纹识别算法，可用于进行图像认证，来源辨别等。主要用于数字图像取证方面。(PRNU image use fingerprint recognition algorithm, can be used for image authentication, and other sources to identify. Mainly used for digital image forensics.)

说明：  改进遗传算法，与模拟退火算法结合使用。准确性提高了不少。(The improved genetic algorithm is combined with simulated annealing algorithm. The accuracy has improved a lot.)