Abstract
In this work, (1v)-constacyclic codes over the ring F2u F2vF2uvF2 are studied. (1v)-constacyclic codes over F2uF2vF2uvF2 of odd lengths are characterized with the help of cyclic codes over F2u F2vF2uvF2. A natural Gray map from ( F2uF2vF2uvF2)n to ( F2uF2)2n is introduced and it is shown that the image under this map of (1v)-constacyclic codes over F2u F2vF2uvF2 are cyclic codes over F2uF2. Also a substantial number of optimal binary linear codes are obtained as the images of (1v)-constacyclic codes over F2uF2vF2uvF2.
Original language | English (US) |
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Pages (from-to) | 2625-2632 |
Number of pages | 8 |
Journal | Journal of the Franklin Institute |
Volume | 348 |
Issue number | 9 |
DOIs | |
State | Published - Nov 2011 |
Externally published | Yes |
ASJC Scopus subject areas
- Control and Systems Engineering
- Signal Processing
- Computer Networks and Communications
- Applied Mathematics