The alphabet set of a discrete memoryless source (DMS) consists of six symbols A, B, C, D, E, and F whose probabilities are reflected in the following table. A 57% B 22% 11% D 6% E 3% F 1% Design a Huffman code for this source and determine both its average number of bits per symbol and variance. Show the details of your work. Use a calculator to round your answers to two decimal places.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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9)
The alphabet set of a discrete memoryless source (DMS) consists of six symbols A, B. C,D. E, and F whose
probabilities are refilected in the following table.
A
57%
B
22%
11%
D
6%
3%
F
1%
Design a Huffman code for this source and determine both its average number of bits per symbol and variance.
Show the details of your work. Use a calculator to round your answers to two decimal places.
Transcribed Image Text:9) The alphabet set of a discrete memoryless source (DMS) consists of six symbols A, B. C,D. E, and F whose probabilities are refilected in the following table. A 57% B 22% 11% D 6% 3% F 1% Design a Huffman code for this source and determine both its average number of bits per symbol and variance. Show the details of your work. Use a calculator to round your answers to two decimal places.
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