Information on Result #730730
Linear OA(25660, 779, F256, 34) (dual of [779, 719, 35]-code), using construction X applied to C([109,142]) ⊂ C([112,142]) based on
- linear OA(25658, 771, F256, 34) (dual of [771, 713, 35]-code), using the BCH-code C(I) with length 771 | 2562−1, defining interval I = {109,110,…,142}, and designed minimum distance d ≥ |I|+1 = 35 [i]
- linear OA(25652, 771, F256, 31) (dual of [771, 719, 32]-code), using the BCH-code C(I) with length 771 | 2562−1, defining interval I = {112,113,…,142}, and designed minimum distance d ≥ |I|+1 = 32 [i]
- linear OA(2562, 8, F256, 2) (dual of [8, 6, 3]-code or 8-arc in PG(1,256)), using
- discarding factors / shortening the dual code based on linear OA(2562, 256, F256, 2) (dual of [256, 254, 3]-code or 256-arc in PG(1,256)), using
- Reed–Solomon code RS(254,256) [i]
- discarding factors / shortening the dual code based on linear OA(2562, 256, F256, 2) (dual of [256, 254, 3]-code or 256-arc in PG(1,256)), 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
None.