Information on Result #1826372
OOA(243, 8200, S2, 2, 7), using OOA 2-folding based on OA(243, 16400, S2, 7), using
- 1 times code embedding in larger space [i] based on OA(242, 16399, S2, 7), using
- construction X4 applied to K(14) ⊂ DG(14,6) [i] based on
- OA(241, 16384, S2, 7), using Delsarte–Goethals OA DG(14,6) [i]
- OA(228, 16384, S2, 5), using Kerdock OA K(14) [i]
- linear OA(214, 15, F2, 13) (dual of [15, 1, 14]-code), using
- strength reduction [i] based on linear OA(214, 15, F2, 14) (dual of [15, 1, 15]-code or 15-arc in PG(13,2)), using
- dual of repetition code with length 15 [i]
- strength reduction [i] based on linear OA(214, 15, F2, 14) (dual of [15, 1, 15]-code or 15-arc in PG(13,2)), using
- linear OA(21, 15, F2, 1) (dual of [15, 14, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(21, s, F2, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
- construction X4 applied to K(14) ⊂ DG(14,6) [i] based on
Mode: Constructive.
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 | OOA(2204, 4202501, S2, 2, 14) | [i] | (u, u+v)-Construction for OOAs | |
| 2 | OOA(2205, 4202501, S2, 2, 15) | [i] | ||