Information on Result #985398
Linear OOA(9102, 4383, F9, 3, 24) (dual of [(4383, 3), 13047, 25]-NRT-code), using OOA 3-folding based on linear OA(9102, 13149, F9, 24) (dual of [13149, 13047, 25]-code), using
- discarding factors / shortening the dual code based on linear OA(9102, 13150, F9, 24) (dual of [13150, 13048, 25]-code), using
- trace code [i] based on linear OA(8151, 6575, F81, 24) (dual of [6575, 6524, 25]-code), using
- construction X applied to Ce(23) ⊂ Ce(18) [i] based on
- linear OA(8147, 6561, F81, 24) (dual of [6561, 6514, 25]-code), using an extension Ce(23) of the primitive narrow-sense BCH-code C(I) with length 6560 = 812−1, defining interval I = [1,23], and designed minimum distance d ≥ |I|+1 = 24 [i]
- linear OA(8137, 6561, F81, 19) (dual of [6561, 6524, 20]-code), using an extension Ce(18) of the primitive narrow-sense BCH-code C(I) with length 6560 = 812−1, defining interval I = [1,18], and designed minimum distance d ≥ |I|+1 = 19 [i]
- linear OA(814, 14, F81, 4) (dual of [14, 10, 5]-code or 14-arc in PG(3,81)), using
- discarding factors / shortening the dual code based on linear OA(814, 81, F81, 4) (dual of [81, 77, 5]-code or 81-arc in PG(3,81)), using
- Reed–Solomon code RS(77,81) [i]
- discarding factors / shortening the dual code based on linear OA(814, 81, F81, 4) (dual of [81, 77, 5]-code or 81-arc in PG(3,81)), using
- construction X applied to Ce(23) ⊂ Ce(18) [i] based on
- trace code [i] based on linear OA(8151, 6575, F81, 24) (dual of [6575, 6524, 25]-code), 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 OOA(9103, 4383, F9, 3, 24) (dual of [(4383, 3), 13046, 25]-NRT-code) | [i] | OOA Duplication | |