A Class of Three-Weight and Four-Weight Codes
IWCC '09 Proceedings of the 2nd International Workshop on Coding and Cryptology
Hi-index | 754.84 |
In this correspondence, two classes of cyclotomic linear codes over GF(q) of order 3 are constructed and their weight distributions are determined. The two classes are two-weight codes and contain optimal codes. They are not equivalent to irreducible cyclic codes in general when q > 2.