PMSM_flux-weakening

说明：  自学matlab必备的60个小程序代码，对于初学者非常有帮助。(60 small self-matlab code necessary, very helpful for beginners.)

说明：  MIMO－OFDM系统仿真程序，matlab文件(MIMO-OFDM system simulation program, matlab file)

CODE USED FOR FACE RECOGNATION

认知无线电中频谱感知的程序，宽带感知，EI期刊上的一篇论文(Spectrum sensing in cognitive radio program, broadband perception)

说明：  利用matlab强大的数值计算和绘图功能解决了在求解正弦稳态电路时存在的困难。 关(Using the powerful numerical calculation and drawing function of MATLAB, the difficulties in solving the sinusoidal steady-state circuit are solved. shut)

局部均值分解方法的matlab实现程序，经matlab7.0调试通过(Local mean decomposition method of matlab program, by matlab7.0 debugging through)

[mimi,i]=min(abs(imag(disp1)-imag(disp2))) legend( LHS of dispersion relation , RHS of dispersion equation ) xlabel( u,cl ) figure(1) clc uppercuts = input( Enter number of intersection points desired: ) [g,h] = ginput(uppercuts) w = sqrt(V.^2-u.^2) s = sprintf( Constants: ) disp(s) for p = 1:uppercuts s = sprintf( u( d d) = 0.10f ,L-1,p,u(p)) disp(s) s = sprintf( w( d d) = 0.10f ,L-1,p,w(p)) disp(s)

this code is mainly used in filter design.

synchronous identification algorithm

pwm法计算二维光子晶体能带的通用程序 程序完整,且含有注释,很好用。能够计算三种基本晶格结构的光子能带。 (pwm method of two-dimensional photonic crystals with the general program)