Information on Result #877193
Linear OOA(8142, 91, F81, 2, 30) (dual of [(91, 2), 140, 31]-NRT-code), using OOA 2-folding based on linear OA(8142, 182, F81, 30) (dual of [182, 140, 31]-code), using
- construction X applied to AG(F,140P) ⊂ AG(F,146P) [i] based on
- linear OA(8137, 171, F81, 30) (dual of [171, 134, 31]-code), using algebraic-geometric code AG(F,140P) [i] based on function field F/F81 with g(F) = 7 and N(F) ≥ 172, using
- linear OA(8131, 171, F81, 24) (dual of [171, 140, 25]-code), using algebraic-geometric code AG(F,146P) [i] based on function field F/F81 with g(F) = 7 and N(F) ≥ 172 (see above)
- linear OA(815, 11, F81, 5) (dual of [11, 6, 6]-code or 11-arc in PG(4,81)), using
- discarding factors / shortening the dual code based on linear OA(815, 81, F81, 5) (dual of [81, 76, 6]-code or 81-arc in PG(4,81)), using
- Reed–Solomon code RS(76,81) [i]
- discarding factors / shortening the dual code based on linear OA(815, 81, F81, 5) (dual of [81, 76, 6]-code or 81-arc in PG(4,81)), 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.