Accés ràpid intranet

Més informació...

a a a
Inici

Deim Seminar

Title

[CANVI DE LLOC] Computing the Minimum Hamming Distance for Z2 Z4 -Linear Codes

Conferenciant

Marta Pujol

Professor/a organitzador/a

Maria Bras-Amors

Institution

URV

Date

31-10-2012 12:00

Summary

A code C is Z2Z4-additive if the set of coordinates can be partitioned into two subsets X and Y such that the punctured code of C by deleting the coordinates outside X (respectively, Y) is a binary linear code (respectively, a quaternary linear code). New algorithmic methods are presented for computing the minimum Hamming distance for Z2Z4-linear codes, which are the Gray map image of Z2Z4-additive codes, achieving a performance similar to the adaptation of the Brouwer-Zimmerman algorithm for linear codes to Z4-linear codes.

Place

Aula 208

Language

Angls