Information on Result #643342
Linear OA(25620, 261, F256, 18) (dual of [261, 241, 19]-code), using construction X applied to RS(238,256) ⊂ RS(241,256) based on
- linear OA(25618, 256, F256, 18) (dual of [256, 238, 19]-code or 256-arc in PG(17,256)), using Reed–Solomon code RS(238,256) [i]
- linear OA(25615, 256, F256, 15) (dual of [256, 241, 16]-code or 256-arc in PG(14,256)), using Reed–Solomon code RS(241,256) [i]
- linear OA(2562, 5, F256, 2) (dual of [5, 3, 3]-code or 5-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.