DocumentCode
2825213
Title
Architecture for a decoder of algebraic-geometric codes based on Hermitian curves
Author
Lima, Leocarlos B S ; Naviner, Lirida A B ; Jauber, Jocelyn ; Assis, F.M.
Author_Institution
Ecole Nationale Superieure des Telecommun., ENST/COMELEC, Paris, France
Volume
3
fYear
2003
fDate
27-30 Dec. 2003
Firstpage
1482
Abstract
A new architecture is presented for hardware implementation of an algebraic-geometric code decoding algorithm based on a key equation criterion. This algorithm provides simultaneously error locator and evaluator polynomials. The architecture presented is suitable for hardware decoding of Hermitian codes.
Keywords
Hermitian matrices; algebraic geometric codes; block codes; decoding; integrated circuit layout; Hermitian curves; algebraic geometric codes; decoding algorithm; error locator; evaluator polynomials; hardware implementation; key equation criterion; Block codes; Equations; Error correction; Galois fields; H infinity control; Hardware; Iterative algorithms; Iterative decoding; Polynomials; Reed-Solomon codes;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2003 IEEE 46th Midwest Symposium on
ISSN
1548-3746
Print_ISBN
0-7803-8294-3
Type
conf
DOI
10.1109/MWSCAS.2003.1562576
Filename
1562576
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