Electronics and Communication Engineering - Exam Questions Papers - Discussion
Discussion Forum : Exam Questions Papers - Exam Paper 2 (Q.No. 36)
36.
An 8 level encoding scheme is used in a PCM system of 10 kHz channel BW. The channel capacity is
Answer: Option
Explanation:
C = 2B log2 M;
M = 8 = 23, log2 M = 3 bits
= 2 x 10 x 103 x 3 = 60 kbps.
Discussion:
1 comments Page 1 of 1.
Ananya said:
5 years ago
How's the value log2 (3) becomes 3? Please explain.
(1)
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