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Q No 1: Here R=18 A continuous time signal x(t) is defined as x(t) = {...

Q No 1: Here R=18

A continuous time signal x(t) is defined as

x(t) = {

              -2R,           -0.65 < t < 0

                    R,               0 < t < 1

              0.5R,                1 < t < 1.25

                   0,                 otherwise

Then sketch and label following signals

(i) x(-t) [u(t+1.25)-u(t-0.75)] (ii) Ev{x(t)} (iii) Od{x(t)} (iv) x(2.5t) (v) x(0.25t)

Engineering   Electrical-Engineering   
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