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ECE · Q31

Information Theory And Coding

Engineering and GATE · ECE · question 31

Q31

A source produces 4 symbols with probability 1/2,1/4,1/8 and 1/8 For this source, a practical coding scheme has an average codeword length of 2 bits/symbols. The efficiency of the code is

A source produces 4 symbols with probability   and   For this source, a practical coding scheme has an average codeword length of 2 bits/symbols. The efficiency of the code is
A.
1
B.
Answer
C.
D.

Answer: Option B

Solution

Answer: Option B
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