Posts Tagged ‘DCT’

• BPUT sample paper of Digital Communication Technique

  Mar 10, 13 • 4619 Views • Engineering Sample Papers • Pallavi sinha • No Comments

  SAMPLE PAPER OF DIGITAL COMMUNICATION TECHNIQUE DIGITAL COMMUNICATION TECHNIQUE Full marks:-70 Q.1 contains 20 marks and Q.2- Q.8 contains 10 marks each (out of which 5 has to be done) 1. (a) What is the need of signalling in a PCM system? Ans:- Following