1. Design a FDMA scheme that uses SSB-SC. If the voice message is assumed to have a 4 kHz band- width, draw the spectrum
Posted: Mon May 09, 2022 8:08 am
1. Design a FDMA scheme that uses SSB-SC. If the voice message is assumed to have a 4 kHz band- width, draw the spectrum of the FDMA signal if each channel is allocated 5 kHz, including the guardband. The carrier frequency range is from 100 to 500 kHz. How many signals can be multiplexed? 2. Give a block diagram of a receiver to recover the signals generated in Problem 1. Show all the equations necessary to recover the message signal.