Abstract
Compared to binary self-dual codes, few methods are known to construct ternary self-dual codes. In this paper, a construction method for ternary self-dual codes is presented. Using this method, a number of new extremal ternary self-dual codes are obtained from weighing matrices. In addition, a classification is given for extremal ternary self-dual codes of length 40 constructed from Hadamard matrices of order 20.
| Original language | English |
|---|---|
| Pages (from-to) | 133-145 |
| Number of pages | 13 |
| Journal | Australasian Journal of Combinatorics |
| Volume | 17 |
| Publication status | Published - 1998 |