What is the different between analogue & digital
communications system?

Answer Posted / ashokkumar chepuri

Analog siganal is natural signal but
digital signal is man made signal
ie., analog signal is continus in nature
but in digital communication the i/p
signal in the form of discreat in nature

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how do work current transformer?

1609


What are level triggered flip flop?

570


Write down the expression for the average output voltage for step down and step up chopper?

652


how to test the mobile tower signals? and which software tool & hardware tools used for test the mobile tower?

1891


what must be the kind of test on innovatronix

2580






hey any one has sample placement papers for citrix r&d, bangalore, pls send it to me on ecpradeep2006@gmail.com, i have got my tests on 3rd sep

3965


How many total no of channel bypass in one BTS.

1566


what are the applications of an inverting amplifier?

602


What is the use of fbus protocol?

554


how a log ratio amplifier works?

1593


What is a varactor diode?

600


Explain how to program micro controller?

599


Why temperature coefficient of resistance of a semiconductor is negative?

577


What are the advantages of gto over scr?

1263


Explain in details how you would react to an unexpected incident when your supervisor or manager is not around to give instructions?

1903