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GATE2013-4
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The impulse response a the system is $h(t)=t\:u(t).$ For an input $u(t-1)$, the output is
$\dfrac{t^2}{2}u(t) \\$
$\dfrac{t(t-1)}{2}u(t-1) \\$
$\dfrac{(t-1)^2}{2}u(t-1) \\$
$\dfrac{t^2-1}{2}u(t-1)$
gate2013-ee
fourier-transform
sampling-theorem
asked
Feb 12, 2017
in
Signals and Systems
by
piyag476
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1.5k
points)
edited
Sep 23, 2020
by
jothee
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