From the encoding table as shown below: Table 1 Symbol Frequency Codeword A 0.29 0.25 100...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
From the encoding table as shown below: Table 1 Symbol Frequency Codeword A 0.29 0.25 100 0.13 101 D 0.15 1100 0.08 1101 0.07 1110 1111 G 0.03 a) Is this a valid prefix code? If yes, build the prefix tree according to the table above; if no, explain why not? b) Now, use Huffman code to assign new codewords to the symbols (A-G) above. Follow the convention that the group/symbol with higher probability is assigned a *0' and that with lower probability is assigned a 1'. List out all the codewords. Frequency Codeword (Huffman) Symbol A 0.29 B 0.25 0.13 D 0.15 0.08 0.07 0.03 c) What is the average codeword length of the original coding (Table 1)? d) What is the average codeword length using Huffman code in part b)? e) What is the minimum average number of bits needed to encode each symbol? f) Using a fixed-length code, what will be the minimum average number of bits needed to encode each symbol? From the encoding table as shown below: Table 1 Symbol Frequency Codeword A 0.29 0.25 100 0.13 101 D 0.15 1100 0.08 1101 0.07 1110 1111 G 0.03 a) Is this a valid prefix code? If yes, build the prefix tree according to the table above; if no, explain why not? b) Now, use Huffman code to assign new codewords to the symbols (A-G) above. Follow the convention that the group/symbol with higher probability is assigned a *0' and that with lower probability is assigned a 1'. List out all the codewords. Frequency Codeword (Huffman) Symbol A 0.29 B 0.25 0.13 D 0.15 0.08 0.07 0.03 c) What is the average codeword length of the original coding (Table 1)? d) What is the average codeword length using Huffman code in part b)? e) What is the minimum average number of bits needed to encode each symbol? f) Using a fixed-length code, what will be the minimum average number of bits needed to encode each symbol?
Expert Answer:
Related Book For
Posted Date:
Students also viewed these electrical engineering questions
-
1. [14] From the encoding table as shown below: Table 1 Symbol Frequency Codeword A B C D E F G 0.29 0.25 0.13 0.15 0.08 0.07 0.03 ABCDEFG 0 100 101 a) Is this a valid prefix code? If yes, build the...
-
Use Huffman coding to encode these symbols with given frequencies: a: 0.20, b: 0.10, c: 0.15, d: 0.25, e: 0.30. What is the average number of bits required to encode a character?
-
List 1 has 13 terms from this chapter, Chapter 1, or Chapter 3; List 2 contains 10 definitions or explanations of terms. Match the definitions with the terms by placing a capital letter from list 1...
-
Read the case study about Joy Jowie Inc and write a detailed paper about it
-
Describe how management maintains control over employee purchases with credit cards and the petty cash fund.
-
Which is an example of a non-controllable cost? a. Laundry equipment depreciation b. Housekeeping salaries c. Housekeeping wages d. Linen cost per occupied room
-
1. Identify an entrepreneur in your area you would like to interview. 2. Contact the person you have selected and make an appointment. Be sure to explain why you want the appointment and to give a...
-
Consider the two tables shown in Figure 6.37. The TerID column in the SALES_REP relation is a foreign key referring to the primary key column TerID in the TERRITORY relation. Figure 6.37 Relations...
-
Water bottle in a hot car. In the American Southwest, the temperature in a closed car parked in sunlight during the summer can be high enough to burn flesh. Suppose a bottle of water at a...
-
The complexity and uniqueness of the federal government makes it difficult to conduct a meaningful analysis of its financial condition. However, conducting a financial statement analysis does provide...
-
Pick a side, pro or con, and defend your answer on the topic "Affirmative action has outlived its usefulness and should now be abolished"?
-
Several individuals form Lang Corporation on May 1, 2019. The corporation begins acquiring assets on June 1, 2019, and begins business on August 1, 2019. What is the latest date that Lang can file...
-
Alpha Corporation began business at the beginning of the year. On February 15, George sold his stock to Danny. Alpha files for S corporation status on March 10, but George refuses to consent to the...
-
Damion Corporation begins its first tax year on June 23, 2019. What is the latest date that Damion may apply for S corporation status to qualify as of the beginning of operations?
-
Acme Corporation, a calendar year S corporation, has $100,000 of Accumulated Earnings and Profits. Larry, the sole shareholder, has adjusted basis of $80,000 in stock basis with a $20,000 in...
-
John owns stock in an S corporation. Johns share of the corporations loss for the year is $5,000. His adjusted basis in the corporation stock is $1,000. In addition, John has a loan outstanding to...
-
Determine whether the system of equations has a unique solution. If it does then solve for z. If there is no answer, write "none" in the box. 2x+3y-5x=-73 -6x+y+8z = 56 -9x-4y-2z = 13 x =
-
QUESTION 2 The CEO of Farisha Hijab Sdn Bhd insisted on further investigation to be carried out that he also required Mr Muaz to conduct the analysis of variance for the material and labour of the...
-
1. From chapter 15, figure. How would a persons immunity be affected if he or she had a deficiency in cytotoxic T cells? Would a deficiency in Thelper cells have a greater or lesser effect? Explain...
-
a. Explain how the anamnestic response is triggered by vaccination. b. Conduct additional research and discuss one current example illustrating how lack of herd immunity within a population has led...
-
a. List examples of biotic and abiotic factors that contribute to a microbes ability to survive within a habitat. b. Define the term niche, and describe the many roles microbes fulfill in an...
-
Test the overall significance of a regression model and identify the components of this test from your computer output.
-
Identify the sample.
-
Based on the strategy, what type of sampling technique will be used to identify the sample? a. Why did you choose this type of technique?
Study smarter with the SolutionInn App