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a) if you have 4 signals which each have a bandwidth of 5khz, and you need to send them through a channel which has a ba
Posted: Wed Apr 27, 2022 5:13 pm
by answerhappygod
- A If You Have 4 Signals Which Each Have A Bandwidth Of 5khz And You Need To Send Them Through A Channel Which Has A Ba 1 (54.47 KiB) Viewed 45 times
a) if you have 4 signals which each have a bandwidth of 5khz, and you need to send them through a channel which has a bandwidth from 500khz to 540khz, design the modulation and demodulating side for this communication system. b) if you have another 4 signals which have insignificant components from 0-300 Hz, and you need to send them through a channel which has a bandwidth from 500khz to 520khz, design the modulation and demodulating side for this communication system. c) in part b) we say that the signals must have insignificant components from 0-300Hz, why must we make this restriction