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
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.