Let x(t) be the signal below: Sketch the following: (a) xi(t) = x(1 – t) (b)...

Question

Question

Let x(t) be the signal below: Sketch the following: (a) xi(t) = x(1 – t) (b) cz(t) = -x(t – 1) (c) 23(t) = $.- (T)dt (d) x4(t

engineering Electrical-Engineering

Answer 1

Answer #1

MU) Given a) x(-E) - W.CH) = n,cts x(1-t First revesse it b. R = then +1 => WY 5 b) X(t) = -x (t-1) - fost shift it by -1- 2(

d) nult) a alt) 8(+1) = x(-1) 8 (t+1) = (118CH) (-1) = 1) xact) 1 Property, act & Crta)= x(-a) 8 (tt ro e) x ( )= axit) For 2

Answer 2

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