diff options
Diffstat (limited to '62/CH6/EX6.50')
| -rwxr-xr-x | 62/CH6/EX6.50/ex_6_50.sce | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/62/CH6/EX6.50/ex_6_50.sce b/62/CH6/EX6.50/ex_6_50.sce index 7234437d9..643fec265 100755 --- a/62/CH6/EX6.50/ex_6_50.sce +++ b/62/CH6/EX6.50/ex_6_50.sce @@ -36,10 +36,10 @@ poly1=a.children.children; poly1.thickness=3; poly1.foreground=2; clear y; -X=dft(x,-1); -H=dft(h,-1); +X=fft(x,-1); +H=fft(h,-1); Y=H.*X; -y=dft(Y,1); +y=fft(Y,1); subplot(4,1,4) plot2d3(n,y); xtitle('y[n]','n') @@ -50,4 +50,4 @@ a.y_location="right"; poly1=a.children.children; poly1.thickness=3; poly1.foreground=2; -plot(n,x,'r.') +plot(n,x,'r.')
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