MULTIMEDIA AND QUALITY OF SERVICE
COMPRESSION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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____ Bits are needed for standard encoding if the size of the character set is X
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X+1
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log(X)
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X2
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2X
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Explanation:
Detailed explanation-1: -4. How many bits are needed for standard encoding if the size of the character set is X? Explanation: If the size of the character set is X, then [log X] bits are needed for representation in a standard encoding. 5.
Detailed explanation-2: -The fixed-width tree (below) uses exactly 2 bits per character, so encoding MISSISSIPPI requires 22 bits.
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