optics

例3：分析占空比为ta的矩形脉冲频谱 T=1 时间窗大小 ta=0.5 占空比 N=256 t=linspace(-T,T,N) ts=2*T/N fs=1/ts (x=zeros(1,N) x(N/2-round(N/2*ta):N/2+round(N/2*ta))=ones(1,2*round(N/2*ta)+1) y=fft(x,N) figure plot(t,x) title([ 时域信号图 占空比为 ,num2str(ta)]) axis([-T T-0.2 1.2]) xlabel( t /s ) figure subplot(211) f=linspace(-fs/2,fs/2,N) plot(f,abs(fftshift(y))/N) title([ 矩形脉冲双边谱 脉冲时间t=[- ,num2str(ta*T), , ,num2str(ta*T), ] ]) xlabel( f /Hz ) )

ber computation of maximal ration combiner with ipi

估计点云的法线，选择点周围的面皮，面片法线相加，求均值(Estimated cloud normals, select points around the dough, adding the patch normal, averaging)

topsis college selection

draw line by Bersenham Algorithm

matlab code for kfcm

matlab 实现双目视觉的三维重建 利用两张图片重建三维信息(matlab achieve binocular vision three-dimensional reconstruction)

使用matlab对各种债券进行敏感性分析,多多指教(Using matlab to conduct sensitivity analysis of various bonds exhibitions)

三维图像输出，针对于变成过程中遇到的三维三点图像输出等问题得到了解决(Three-dimensional scatter plot phase output)

增量式PID控制，Matlab仿真PID算法，算法原理、算法实现(Increment PID Controller)