close?all;clear?all;clc;
x=-5:0.05:5;
y=-1:0.05:1;
[XY]=meshgrid（xy）;
T=5;

b=pi*Y.*（T-abs（X））+eps;
c=（（sin（b）.*（T-abs（X）））./（T*b））;
Z=abs（c）;
surf（XYZ）title（‘單載頻矩形脈沖信號模糊圖‘）xlabel（‘時間‘）ylabel（‘頻率‘）;

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????227??2008-11-20?21:40??線性調頻單脈沖.m

?????文件????????222??2008-11-20?10:17??單頻脈沖.m

?????文件????????819??2008-11-28?20:26??線性調頻脈沖串.m

-----------?---------??----------?-----??----

?????????????????1268????????????????????3