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ECE · Q19

Digital Communication

Engineering and GATE · ECE · question 19

Q19

The signal to quantization noise ratio in an n-bit PCM system

A.
Depends upon the sampling frequency employed
B.
Is independent of the value of 'n'
C.
Increasing with increasing value of 'n'
Answer
D.
Decreases with the increasing value of 'n'

Answer: Option C

Solution

Answer: Option C
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