Information on Result #1069495
Linear OOA(8173, 1651, F81, 4, 30) (dual of [(1651, 4), 6531, 31]-NRT-code), using OOA 4-folding based on linear OA(8173, 6604, F81, 30) (dual of [6604, 6531, 31]-code), using
- discarding factors / shortening the dual code based on linear OA(8173, 6605, F81, 30) (dual of [6605, 6532, 31]-code), using
- construction X applied to Ce(29) ⊂ Ce(14) [i] based on
- linear OA(8159, 6561, F81, 30) (dual of [6561, 6502, 31]-code), using an extension Ce(29) of the primitive narrow-sense BCH-code C(I) with length 6560 = 812−1, defining interval I = [1,29], and designed minimum distance d ≥ |I|+1 = 30 [i]
- linear OA(8129, 6561, F81, 15) (dual of [6561, 6532, 16]-code), using an extension Ce(14) of the primitive narrow-sense BCH-code C(I) with length 6560 = 812−1, defining interval I = [1,14], and designed minimum distance d ≥ |I|+1 = 15 [i]
- linear OA(8114, 44, F81, 14) (dual of [44, 30, 15]-code or 44-arc in PG(13,81)), using
- discarding factors / shortening the dual code based on linear OA(8114, 81, F81, 14) (dual of [81, 67, 15]-code or 81-arc in PG(13,81)), using
- Reed–Solomon code RS(67,81) [i]
- discarding factors / shortening the dual code based on linear OA(8114, 81, F81, 14) (dual of [81, 67, 15]-code or 81-arc in PG(13,81)), using
- construction X applied to Ce(29) ⊂ Ce(14) [i] based on
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
None.