An erasures-and-errors decoding algorithm for Goppa codes (Corresp.)
An erasures-and-errors decoding algorithm for Goppa codes is presented. Given the Goppa polynomial and the modified syndrome polynomial, a modified key equation is solved using Euclid's algorithm to determine the error locator polynomial and the errata evaluator polynomial.
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| Veröffentlicht in: | IEEE transactions on information theory 1976-03, Vol.22 (2), p.238-241 |
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| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | An erasures-and-errors decoding algorithm for Goppa codes is presented. Given the Goppa polynomial and the modified syndrome polynomial, a modified key equation is solved using Euclid's algorithm to determine the error locator polynomial and the errata evaluator polynomial. |
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| ISSN: | 0018-9448 1557-9654 |
| DOI: | 10.1109/TIT.1976.1055517 |