Information on Result #879930
Linear OOA(12878, 149, F128, 2, 64) (dual of [(149, 2), 220, 65]-NRT-code), using OOA 2-folding based on linear OA(12878, 298, F128, 64) (dual of [298, 220, 65]-code), using
- construction X applied to AG(F,222P) ⊂ AG(F,228P) [i] based on
- linear OA(12873, 287, F128, 64) (dual of [287, 214, 65]-code), using algebraic-geometric code AG(F,222P) [i] based on function field F/F128 with g(F) = 9 and N(F) ≥ 288, using
- linear OA(12867, 287, F128, 58) (dual of [287, 220, 59]-code), using algebraic-geometric code AG(F,228P) [i] based on function field F/F128 with g(F) = 9 and N(F) ≥ 288 (see above)
- linear OA(1285, 11, F128, 5) (dual of [11, 6, 6]-code or 11-arc in PG(4,128)), using
- discarding factors / shortening the dual code based on linear OA(1285, 128, F128, 5) (dual of [128, 123, 6]-code or 128-arc in PG(4,128)), using
- Reed–Solomon code RS(123,128) [i]
- discarding factors / shortening the dual code based on linear OA(1285, 128, F128, 5) (dual of [128, 123, 6]-code or 128-arc in PG(4,128)), 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.