Information on Result #643461
Linear OA(25622, 265, F256, 18) (dual of [265, 243, 19]-code), using construction X applied to RS(238,256) ⊂ RS(243,256) 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(25613, 256, F256, 13) (dual of [256, 243, 14]-code or 256-arc in PG(12,256)), using Reed–Solomon code RS(243,256) [i]
- linear OA(2564, 9, F256, 4) (dual of [9, 5, 5]-code or 9-arc in PG(3,256)), using
- discarding factors / shortening the dual code based on linear OA(2564, 256, F256, 4) (dual of [256, 252, 5]-code or 256-arc in PG(3,256)), using
- Reed–Solomon code RS(252,256) [i]
- discarding factors / shortening the dual code based on linear OA(2564, 256, F256, 4) (dual of [256, 252, 5]-code or 256-arc in PG(3,256)), 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.