DDA2Line

3d or more dct implemntation

希望给辛苦科研的人带来一点点帮助--学习因子可以变化的PSO算法，不再是c1=c2=2，粒子进化更加灵活，下面是学习因子同步变化的pso，调用形式为[xm,fv]=LNCPSO(fitness,N,cmax,cmin,w,M,D)(People who want to work hard to bring a little bit of research to help- learning factor can vary PSO algorithm is no longer c1 = c2 = 2, particle evolution is more flexible, learning factor is below synchronous changes pso, calling in the form of [xm, fv] = LNCPSO (fitness, N, cmax, cmin, w, M, D))

单色光（波）的双缝干涉实验的简单模拟：电磁场与微波技术、光学实验中，经常需要进行类似的干涉衍射实验，但受实验环境影响，结果误差大，用仿真模拟可以获得直观且纯净的结果。(Monochromatic light (wave), a simple simulation of the single-slit diffraction experiment: the electromagnetic field and microwave technology, optical experiments, often need similar interference diffraction experiments, but experimental environmental impact, results of large errors, the simulation can be intuitive and pure results.)

MATLAB入门,有利于快速熟悉MATLAB(MATLAB portal is conducive to rapid familiar with MATLAB)

Program EDFT produce high-resolution N-point DFT for N greater than the length of data vector.

simulink仿真的s函数例程，实现了一个简单的线性系统(s function of the simulink simulation routines to implement a simple linear system)

Diffraction by a cylinder, the equations of Maxwell. hexagonal grid

说明：  求相关插值公式matlab代码集 线性插值、埃尔米特内插公式等(Interpolation formula matlab)

说明：  利用相移补偿来仿真一个均匀线列阵的指向性图 (Using phase shift compensation to simulate a uniform linear array of point of Figure)

说明：  Alamouti空时编码，2*2相关信道，16QAM。(Alamouti Space Time Coding, 2*2 correlation channel, 16QAM.)