Electronics and Communication Engineering - Communication Systems - Discussion

Discussion Forum : Communication Systems - Section 3 (Q.No. 45)
45.
Which of the following sampling frequencies is considered adequate in voice telephony?
4 kHz
8 kHz
16 kHz
32 kHz
Answer: Option
Explanation:

Generally bandwidth of voice telephony is 4 kHz.

Sampling frequency should be twice this value.

Discussion:
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