Delta Modulation (DM) MCQ Quiz - Objective Question with Answer for Delta Modulation (DM) - Download Free PDF
Last updated on Mar 24, 2025
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Delta Modulation (DM) Question 1:
The step size of a delta modulator is 0.75 V. The output of the Delta modulator is fed to a low pass filter. If the cutoff frequency of 4 kHz sampling frequency is 8 kHz. Then granular noise at the output of LPF is ________ W.
Answer (Detailed Solution Below)
Option 1 : 0.09
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Delta Modulation (DM) Question 1 Detailed Solution
Probability density function of granular Noise
Granular Noise power:
at the output of LPF Granular noise is:
= 0.093 W
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