Information on Result #653989
Linear OA(6465, 197, F64, 48) (dual of [197, 132, 49]-code), using construction X applied to AG(F,127P) ⊂ AG(F,138P) based on
- linear OA(6455, 176, F64, 48) (dual of [176, 121, 49]-code), using algebraic-geometric code AG(F,127P) [i] based on function field F/F64 with g(F) = 7 and N(F) ≥ 177, using
- linear OA(6444, 176, F64, 37) (dual of [176, 132, 38]-code), using algebraic-geometric code AG(F,138P) [i] based on function field F/F64 with g(F) = 7 and N(F) ≥ 177 (see above)
- linear OA(6410, 21, F64, 10) (dual of [21, 11, 11]-code or 21-arc in PG(9,64)), using
- discarding factors / shortening the dual code based on linear OA(6410, 64, F64, 10) (dual of [64, 54, 11]-code or 64-arc in PG(9,64)), using
- Reed–Solomon code RS(54,64) [i]
- discarding factors / shortening the dual code based on linear OA(6410, 64, F64, 10) (dual of [64, 54, 11]-code or 64-arc in PG(9,64)), 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
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | OA(3278, 197, S32, 48) | [i] | Discarding Parts of the Base for OAs | |
| 2 | Linear OOA(6465, 98, F64, 2, 48) (dual of [(98, 2), 131, 49]-NRT-code) | [i] | OOA Folding | |