Error correcting codes and cryptography: generalized weights of convolutional code...
Superregular matrices, product codes and cryptographic sequences
Algebraic and geometric fundamentals of geometrically uniform codes
| Full text | |
| Author(s): |
Shah, T.
;
Khan, A.
;
Andrade, A. A.
Total Authors: 3
|
| Document type: | Journal article |
| Source: | COMPUTATIONAL & APPLIED MATHEMATICS; v. 30, n. 2, p. 18-pg., 2011-01-01. |
| Abstract | |
This paper introduces novel constructions of cyclic codes using semigroup rings instead of polynomial rings. These constructions are applied to define and investigate the BCH, alternant, Goppa, and Srivastava codes. This makes it possible to improve several recent results due to Andrade and Palazzo [1]. (AU) | |