Answered: 18. Based on the Huffman Coding Tree in…

18. Based on the Huffman Coding Tree in #17, fill in the chart below with the new codes and total bits. O ACCESS Virtual Learning 2021 Character Code Frequency Bits A E 6. 1 K 1 M 3 1 R 1 4 田

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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18. Based on the Huffman Coding Tree in #17, fill in the chart below with the new codes and total bits.

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q/Develop the 1- Shannon(binary and ternary) code. 2- Shannon-Fano(binary and ternary) code. 3- Huffman(binary and ternary) code. For the following set of symbols (0.2 , 0.25 , 0.25 , 0.15 , 0.15)
The binary string 11001111101001 is a floating-point number expressed using the 14-bit simple model given in your text. What is its decimal equivalent? Note: in the 14-bit simple model, the left-most bit is the sign, followed by 5 bits for the exponent, followed by 8 bits for the mantissa (There are no implied bits). The exponent is in Excess 15 notation.
Example: Assuming m-7 bits and using three of those bits for representing the fractional part, ( 1100.000 )2 ( 0110.000 )2 ( 0011.000 )2 ( 0001.100 )2 ( 0000.110 )2 ( 0000.011 )2 (12)10 %3D (12)10 / 2 (6)10 (6)10 /2 (3)10 (3)10 /2 (1.5)10 (1.5)10 / 2 (0.75)10 (0.75)10 / 2 (0.375)10 In this case, each successive division by two has shifted the binary sequence to the right by one bit.
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