MATLAB-FFT

a bunch of useful functions for image reconstruction

一个有趣的人走动程序，很有趣的。。。。。。(One interesting people walking program, very interesting. . . . . .)

输入抽奖号码范围，程序自动产生随机号码，为公平随机长生，前5次为测试号码，第6次为中将号码。(Enter the draw number range, the program automatically generates a random number, random longevity for the fair, the first 5 times for the test number, as will the 6th number.)

计算圆波导的TE/TM传播问题的matlab源程序(matlab code for the simulation of circul waveguide)

介绍matlab的使用，非常适合初学者，不要错过。(Describes the use of matlab is very suitable for beginners, do not miss.)

This is a code of Pseudo-Arc Length Continuation Method , the method can be used for solving the nonlinear equations, the principle can re found in some text books. In the code,I prove the agreement of the code with other methods

这个程序的主要功能是对彩色图像进行叠加计算。(Superposition of color images)

说明：  数字信号处理源代码，基于MATLAB的。

说明：  二维光子晶体禁带的遗传优化算法.在平面波展开法的基础上，使用遗传算法寻找具有最大光子禁带的二维光子晶体结构(Photonic Band Gap Genetic Algorithm)

远场波束形成，MVDR波束形成，最小方差无失真响应(Far-field beamforming, MVDR beamforming, minimum variance distortion response)