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Question 53Asked in DSSSB TGT Computer Science (Technical), 7 Aug 2021, Shift 2

Which principles are used in digitization of multimedia content?

Which principles are used in digitization of multimedia content? I. Sampling II. Quantization
  1. AOnly I
  2. BOnly II
  3. CBoth I and II
  4. DNeither I nor II
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Correct answer: (C) Both I and II

Explanation

Digitization samples the analog signal at fixed time intervals (sampling) and rounds each sample to a finite set of levels (quantization). Both are used.

From DSSSB TGT Computer Science PYQ (Technical), 7 Aug 2021, Shift 2

This is question 53 of DSSSB TGT Computer Science PYQ (Technical), 7 Aug 2021, Shift 2. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.