Title
Construction and decoding of generalized skew-evaluation codes
Abstract
Skew polynomials are elements of a noncommutative ring that, in recent years, have found applications in coding theory and cryptography. Skew polynomials have a well-defined evaluation map. This map leads to the definition of a class of codes called Generalized Skew-Evaluation codes that contains Gabidulin codes as a special case as well as other related codes with additional desirable properties. A Berlekamp-Welch-type decoder for an important class of these codes can be constructed using Kötter interpolation in skew polynomial rings.
Year
DOI
Venue
2015
10.1109/CWIT.2015.7255141
2015 IEEE 14th Canadian Workshop on Information Theory (CWIT)
Keywords
Field
DocType
generalized skew-evaluation codes,skew polynomials,noncommutative ring,coding theory,cryptography,evaluation map,Gabidulin codes,Berlekamp-Welch-type decoder,Kötter interpolation
Discrete mathematics,Concatenated error correction code,BCJR algorithm,Berlekamp–Welch algorithm,Algebra,Luby transform code,Block code,Turbo code,Expander code,Linear code,Mathematics
Conference
Citations 
PageRank 
References 
4
0.42
9
Authors
3
Name
Order
Citations
PageRank
Siyu Liu1188.31
Felice Manganiello2281.70
R. Frank32685311.25