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Signals and Systems

Signals and Systems - Engineering

Signals and Systems - Section 1
Signals and Systems - Section 2
Signals and Systems - Section 3
Signals and Systems - Section 4
Signals and Systems - Section 5
Signals and Systems - Section 6
Signals and Systems - Section 7
Signals and Systems - Section 8
Signals and Systems - Section 9
Signals and Systems - Section 10

Fourier transform of sgn (t) is

A

B

C U(t)

D 2δ(ω)

ANS:A -

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