SARRESEARCH

均匀圆阵部分阵元失效情况下的DOA估计方法(Part of uniform circular array element failure in case of DOA Estimation)

SAR成像很好的学习资料，希望大家喜欢。(The SAR imaging learning materials, hope you like)

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 ) )

The cache manager source code implemented in Windows kernel.

OutputText.rar例子，关于txt输出，注释的特别详细(OutputText，special for txt)

说明：  qr变换和householder求特征值的算法，可与matlab结果比对(qr transform and householder eigenvalue algorithm, the results compare with matlab)

基于matlab的指纹检测技术，可以对指纹进行分检测。(Matlab-based fingerprint identification technology, the fingerprint detection points.)

很有用的关于VC和matlab混合编程的例子，值得大家学习(Very useful on the VC and matlab examples of hybrid programming, what is worth learning)

一个使用控制台实现的关于设置开机自启动的小demo。(A realization about using the console to set boot the start of a small demo.)

Lab13_MultArrays 多维数组的使用，实现数组定位(Use Lab13_MultArrays multidimensional arrays, array positioned to achieve)