ON THE EXTENDED ERROR-CORRECTING CAPABILITIES OF THE QUATERNARY PREPARATA CODES

Authors
GREFERATH M VELLBINGER U
Citation
M. Greferath et U. Vellbinger, ON THE EXTENDED ERROR-CORRECTING CAPABILITIES OF THE QUATERNARY PREPARATA CODES, IEEE transactions on information theory, 44(5), 1998, pp. 2018-2019
Citations number
6
Categorie Soggetti
Computer Science Information Systems","Engineering, Eletrical & Electronic","Computer Science Information Systems
Journal title
IEEE transactions on information theory → ACNP
ISSN journal
00189448
Volume
44
Issue
5
Year of publication
1998
Pages
2018 - 2019
Database
ISI
SICI code
0018-9448(1998)44:5<2018:OTEECO>2.0.ZU;2-R
Abstract
We prove extended error-correcting capabilities of the quaternary Prep arata codes. These are metrically reflected by a slight and simple mod ification of the Lee distance on Z(4): we change the weight of the ele ment 2 to 4/3 and leave all remaining weights untouched.