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ECE4253 Digital Communications |
| Department of Electrical and Computer Engineering - University of New Brunswick, Fredericton, NB, Canada | |
See addition and multiplication tables.
Select input polynomials as decimal coefficients separated by spaces and a P(x) defining GF(2m).
Division in GF(8), based on P(x) = x3 + x + 1
| 2 | 6 | 5 | 7 | 1 | = result | ||
| 2 | 1 | 1 | 5 | 1 | 4 | 3 | = A |
| 2 | 7 | 6 | 0 | 0 | 0 | 0 | = B × 2 x4 |
| 6 | 7 | 5 | 1 | 4 | 3 | ||
| 6 | 2 | 1 | 0 | 0 | 0 | = B × 6 x3 | |
| 5 | 4 | 1 | 4 | 3 | |||
| 5 | 3 | 4 | 0 | 0 | = B × 5 x2 | ||
| 7 | 5 | 4 | 3 | ||||
| 7 | 4 | 2 | 0 | = B × 7 x1 | |||
| 1 | 6 | 3 | |||||
| 1 | 6 | 3 | = B × 1 x0 | ||||
| 0 | 0 | = remainder | |||||
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2024-05-05 08:26:18 ADT
Last Updated: 2013-02-17 |
Richard Tervo [ tervo@unb.ca ] | Back to the course homepage... |