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UGC-NET | UGC NET CS 2016 July – III | Question 28

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Match the following:
28

(A) (1)
(B) (2)
(C) (3)
(D) (4)


Answer: (B)

Explanation:

  • Line coding is a Process of converting digital data to digital signal.
  • Block coding provides redundancy to ensure synchronization and inherits error detection.
  • Scrambling provides synchronization without increasing number of bits.
  • Pulse code modulation is a technique to change analog signal to digital data.

So, option (B) is correct.

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Last Updated : 24 Apr, 2018
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