11. In PCM, the parameter varied in accordance with the amplitude of the modulating signal is
12. The error probability of a PCM is
13. In Delta Modulation, the bit rate is
14. DPCM is a technique
15. Granular noise occurs when
16. The digital modulation technique in which the step size is varied according to the variation in the slope of the input is called
17. In Adaptive Delta Modulation, the slope error reduces and
18. Matched filters may be used
19. Information rate is defined as
20. Entropy is
MCQ Multiple Choice Questions and Answers on Digital Communication
Digital Communication Trivia Questions and Answers PDF
Digital Communication Question and Answer
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