(Solved): 1. Sketch The Following Continuous – Time Signals. Make Sure You Draw Appropriate Axis And Values ...
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1. Sketch the following continuous – time signals. Make sure you draw appropriate axis and values to support the function representation in time. (10 pts) a. X(t) = u(t + 3) -u(t-1) (u(t) ? unit step function) b. x(t) = 10sin (20nt) 2. Apply the following operation on these functions. (15 pts) a. 81 (t) = x(-1) b. g2(t) = 2x(t)-2 C. 93(t) = 3x(t/2)