Information on Result #1831526
OOA(2197, 4196355, S2, 2, 14), using (u, u+v)-construction based on
- OOA(236, 2054, S2, 2, 7), using
- OOA 2-folding [i] based on OA(236, 4108, S2, 7), using
- construction X applied to K(12) ⊂ DG(12,5) [i] based on
- OA(235, 4096, S2, 7), using Delsarte–Goethals OA DG(12,5) [i]
- OA(224, 4096, S2, 5), using Kerdock OA K(12) [i]
- linear OA(21, 12, F2, 1) (dual of [12, 11, 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 X applied to K(12) ⊂ DG(12,5) [i] based on
- OOA 2-folding [i] based on OA(236, 4108, S2, 7), using
- linear OOA(2161, 4194301, F2, 2, 14) (dual of [(4194301, 2), 8388441, 15]-NRT-code), using
- OOA 2-folding [i] based on linear OA(2161, 8388602, F2, 14) (dual of [8388602, 8388441, 15]-code), using
- discarding factors / shortening the dual code based on linear OA(2161, large, F2, 14) (dual of [large, large−161, 15]-code), using
- the primitive narrow-sense BCH-code C(I) with length 8388607 = 223−1, defining interval I = [1,14], and designed minimum distance d ≥ |I|+1 = 15 [i]
- discarding factors / shortening the dual code based on linear OA(2161, large, F2, 14) (dual of [large, large−161, 15]-code), using
- OOA 2-folding [i] based on linear OA(2161, 8388602, F2, 14) (dual of [8388602, 8388441, 15]-code), using
Mode: Constructive.
Optimality
Show details for fixed k and m, k and s, k and t, m and s, m and t.
Other Results with Identical Parameters
None.
Depending Results
None.