Information on Result #632119
Linear OA(3173, 248, F3, 67) (dual of [248, 75, 68]-code), using concatenation of two codes based on
- linear OA(2737, 62, F27, 33) (dual of [62, 25, 34]-code), using
- discarding factors / shortening the dual code based on linear OA(2737, 64, F27, 33) (dual of [64, 27, 34]-code), using
- extended algebraic-geometric code AGe(F,30P) [i] based on function field F/F27 with g(F) = 4 and N(F) ≥ 64, using
- discarding factors / shortening the dual code based on linear OA(2737, 64, F27, 33) (dual of [64, 27, 34]-code), using
- linear OA(31, 4, F3, 1) (dual of [4, 3, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(31, s, F3, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
Mode: Constructive and linear.
Optimality
Show details for fixed k and m, n and k, k and s, k and t, n and m, m and s, m and t, n and s, n and t.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(3172, 247, F3, 66) (dual of [247, 75, 67]-code) | [i] | Truncation | |
| 2 | Linear OOA(3173, 124, F3, 2, 67) (dual of [(124, 2), 75, 68]-NRT-code) | [i] | OOA Folding | |
| 3 | Linear OOA(3173, 82, F3, 3, 67) (dual of [(82, 3), 73, 68]-NRT-code) | [i] | ||