Answer to Question #158562 in Electrical Engineering for Manoj

Question

Which of the following signals could be accurately represented in complex form by (1.4): (a) a 10us video pulse (no RF carrier), (b) a 10-Hz to 20-kHz audio signal, or (c) a 2- ns RF echo pulse from a 10-GHz radar?

Answer 1

Sinusoidal signals can be represented in complex form, thus, the correct option is a a 2- ns RF echo pulse from a 10-GHz radar.