HI

I'm trying to make a graph with the following demands :

h(t)=

1 - |10*t| , |10*t| <= 1

0 , |10*t| >=1

-50 < σ< 50

-100 < ω < 100

X axe is ω

Y axe is (σ+jω)*ω

Z axe is |H(s)|

I need to make a graph of |H(s)| (the absolute value) of the Laplace transform of h(t) , but I always get the

wrong one (as showed in the attached files) . Please help me understand where is my mistake .

thanks !!!

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