On decoding algorithms for generalized Reed~--- Solomon codes with errors and erasures.~II
Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ, Tome 27 (2021) no. 2, pp. 7-15
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The article is a continuation of the authors' work «On decoding algorithms for generalized Reed —Solomon codes with errors and erasures». In this work, another modification of the Gao algorithm and the Berlekamp — Massey algorithm is given. The first of these algorithms is a syndrome-free decoding algorithm, the second is a syndrome decoding algorithm. The relevance of these algorithms is that they are applicable for decoding Goppa codes, which are the basis of some promising post-quantum cryptosystems.
Keywords:
error-correcting codes, Reed — Solomon codes, code decoding.
Mots-clés : Goppa codes
Mots-clés : Goppa codes
@article{VSGU_2021_27_2_a0,
author = {S. M. Ratseev and O. I. Cherevatenko},
title = {On decoding algorithms for generalized {Reed~---} {Solomon} codes with errors and {erasures.~II}},
journal = {Vestnik Samarskogo universiteta. Estestvennonau\v{c}na\^a seri\^a},
pages = {7--15},
publisher = {mathdoc},
volume = {27},
number = {2},
year = {2021},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/VSGU_2021_27_2_a0/}
}
TY - JOUR AU - S. M. Ratseev AU - O. I. Cherevatenko TI - On decoding algorithms for generalized Reed~--- Solomon codes with errors and erasures.~II JO - Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ PY - 2021 SP - 7 EP - 15 VL - 27 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VSGU_2021_27_2_a0/ LA - ru ID - VSGU_2021_27_2_a0 ER -
%0 Journal Article %A S. M. Ratseev %A O. I. Cherevatenko %T On decoding algorithms for generalized Reed~--- Solomon codes with errors and erasures.~II %J Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ %D 2021 %P 7-15 %V 27 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSGU_2021_27_2_a0/ %G ru %F VSGU_2021_27_2_a0
S. M. Ratseev; O. I. Cherevatenko. On decoding algorithms for generalized Reed~--- Solomon codes with errors and erasures.~II. Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ, Tome 27 (2021) no. 2, pp. 7-15. http://geodesic.mathdoc.fr/item/VSGU_2021_27_2_a0/