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UDP Hamming code

Use Hamming code to improve UDP accuracy

momososo

Published October 31, 2024 · © GNU General Public License, version 3 or later (GPL3+)

2 UCC

4 Contests

UDP Hamming code

Components

Hardware components
W55RP20-EVB-Pico

WIZnet - W55RP20-EVB-Pico

x 1

Software Apps and online services
MicroPython

micropython - MicroPython

x 1

Python

Python - Python

x 1

Project description

Story Hamming code - Wikipedia Hamming code is a simple error correction code, which will be learned in the introduction to computer science in college. I want to try to use it to improve the accuracy of UDP transmission. But I was too lazy to write an encoding and decoding algorithm, so I used the lookup table method. Coding Table Generator After writting and testing, running attchment file "hamming_code_7_4.ipynb". I got encode and decode table. Encode table [0, 15, 19, 28, 37, 42, 54, 57, 70, 73, 85, 90, 99, 108, 112, 127] Decode table [0, 0, 0, 2, 0, 4, 8, 1, 0, 9, 5, 1, 3, 1, 1, 1, 0…

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