Information on Result #643759
Linear OA(25630, 277, F256, 20) (dual of [277, 247, 21]-code), using construction X applied to RS(236,256) ⊂ RS(247,256) based on
- linear OA(25620, 256, F256, 20) (dual of [256, 236, 21]-code or 256-arc in PG(19,256)), using Reed–Solomon code RS(236,256) [i]
- linear OA(2569, 256, F256, 9) (dual of [256, 247, 10]-code or 256-arc in PG(8,256)), using Reed–Solomon code RS(247,256) [i]
- linear OA(25610, 21, F256, 10) (dual of [21, 11, 11]-code or 21-arc in PG(9,256)), using
- discarding factors / shortening the dual code based on linear OA(25610, 256, F256, 10) (dual of [256, 246, 11]-code or 256-arc in PG(9,256)), using
- Reed–Solomon code RS(246,256) [i]
- discarding factors / shortening the dual code based on linear OA(25610, 256, F256, 10) (dual of [256, 246, 11]-code or 256-arc in PG(9,256)), 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.