moxing

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 ) )

FSK信号检测方法的研究,拿出来跟大家分享，顺便拿点积分(FSK signal detection method of the research, come up with to share with you, by the way get-point)

此程序把M序列作为输入，使用最小二乘法对系统进行辨识，实现最小二乘的基本功能(M sequences in this program as input, using the least squares method to identify the basic functions of the least squares)

WRK实验所需要软件的参考说明（Windbg）(inactivated laboratory reference to the need for software (Windbg))

模糊数学在聚类分析中的作用(matlab代码)(Fuzzy clustering analysis of the role in the (matlab code))

Matlab中实现轮对分析的程序源码和相关的程序源码包，，能实现火车轮轨接触关系的分析 (Round of analysis of program source code and related procedures source package in Matlab, train wheel-rail contact analysis of the relationship)

matlab版图像数字处理这本书的配套代码(digital image processing matlab version of the book code matching)

MATLAB基础讲解 适用于初学者 学会MATLAB不是问题 简单易懂 适用性强(MATLAB for beginners to learn to explain the basis of MATLAB is not a problem easy to understand applicability)

this is a book to learn English TOEIC

说明：  各种数码之间的相互转换，比如2进制转10进制(Base Conversion Algorithm)