3812/CH1/EX1.14.b/1_14_b.sce


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//Example 1.14<b>
//check the given signL is PERIODIC OR NOT e^(-1+j)*t
clc ;
t=-1:.01:1;
x=(exp(-1+%i)*t);
f=1/2*%pi;
N=1/f;
disp (N,'this shows that the given signal is not periodic');