Abstract
Several additive codes of odd length over 22 are introduced. These codes are cyclic and reversible. Furthermore, they are self-dual under an appropriately selected binary-valued inner product. Some binary derivatives of these codes have good parameters. All cyclic and reversible [5, 2.5, 3] additive codes over 22 are isomorphic and possess interesting properties.
Original language | English |
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Pages (from-to) | 1056-1059 |
Number of pages | 4 |
Journal | IEEE Transactions on Information Theory |
Volume | 46 |
Issue number | 3 |
DOIs | |
State | Published - 2000 |
Keywords
- Additive code
- Cyclic code
- Group code
- Pentacode
- Reversible code
- Self-dual code