Information on Result #643704
Linear OA(25640, 275, F256, 31) (dual of [275, 235, 32]-code), using construction X applied to RS(225,256) ⊂ RS(235,256) based on
- linear OA(25631, 256, F256, 31) (dual of [256, 225, 32]-code or 256-arc in PG(30,256)), using Reed–Solomon code RS(225,256) [i]
- linear OA(25621, 256, F256, 21) (dual of [256, 235, 22]-code or 256-arc in PG(20,256)), using Reed–Solomon code RS(235,256) [i]
- linear OA(2569, 19, F256, 9) (dual of [19, 10, 10]-code or 19-arc in PG(8,256)), using
- discarding factors / shortening the dual code based on 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]
- discarding factors / shortening the dual code based on linear OA(2569, 256, F256, 9) (dual of [256, 247, 10]-code or 256-arc in PG(8,256)), 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.