Where PCM is used?

Answer Posted / chandra shekhar godiwal

Pulse code modulation is a transmission technique for signals. In this analog signal converts into pulses with quantization. Then after its modulated with line coding and then transmitted.

Is This Answer Correct ?    7 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the impact of 3GDT in SGSN?

3327


whan type of controller is used in power plant?

1692


What is meant by CDOT in relation to the Communication in BSNL? Explain the term CDOT.

2109


IN WCDMA(WIDE CODE DIVISION MULTIPLE ACCESS)WHICH ONE FREQUENCY HOPPING IS USED EITHER FAST FREQUENCY OR SLOW FREQUENCY HOPPING,SAY IN DETAILS

2048


How many types of resistor are there in diode?

542






define state space?

1586


Silicon carbide reinforced aluminium metal matrix composites find application in

623


What are the features of instrumentation amplifier?

644


Define amplifier.

608


last Airforce test paper

1593


If the address bus id 20bits.then the memory space is ?

614


HI FRANDS , ANY ONE SUGGEST ME THE INTERVIEW QUESTION OF NHPC

1361


Pls send me the papers for Section engineer exam for railways.Its on 9th oct-08.Its urgent.My id is abhay_jg@yahoo.com

1788


Explain the different modes of flyback converter

560


Why silicon and germanium are the two widely used semiconductor materials?

560