Commit 4509d0c3 authored by WALL-E's avatar WALL-E
Browse files

1.4第五题

parent df4f9faf
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e_1_4.m

0 → 100644
+16 −0
Original line number Diff line number Diff line
%只不满足线性性质
n=0:1:10;
x1=n;
x2=3*n;
y1=x2.^3;
y2=3*x1.^3;
subplot(2,1,1);
stem(n,y1);
title('1.4(e)-1');
xlabel('x[n]');
ylabel('y[n]');
subplot(2,1,2);
stem(n,y2,'r');
title('1.4(e)-2');
xlabel('x[n]');
ylabel('y[n]');