Information on Result #653661
Linear OA(6454, 185, F64, 43) (dual of [185, 131, 44]-code), using construction X applied to AG(F,132P) ⊂ AG(F,137P) based on
- linear OA(6450, 176, F64, 43) (dual of [176, 126, 44]-code), using algebraic-geometric code AG(F,132P) [i] based on function field F/F64 with g(F) = 7 and N(F) ≥ 177, using
- linear OA(6445, 176, F64, 38) (dual of [176, 131, 39]-code), using algebraic-geometric code AG(F,137P) [i] based on function field F/F64 with g(F) = 7 and N(F) ≥ 177 (see above)
- linear OA(644, 9, F64, 4) (dual of [9, 5, 5]-code or 9-arc in PG(3,64)), using
- discarding factors / shortening the dual code based on linear OA(644, 64, F64, 4) (dual of [64, 60, 5]-code or 64-arc in PG(3,64)), using
- Reed–Solomon code RS(60,64) [i]
- discarding factors / shortening the dual code based on linear OA(644, 64, F64, 4) (dual of [64, 60, 5]-code or 64-arc in PG(3,64)), 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 | Linear OA(8108, 370, F8, 43) (dual of [370, 262, 44]-code) | [i] | Trace Code | |
| 2 | OA(3265, 185, S32, 43) | [i] | Discarding Parts of the Base for OAs | |
| 3 | Linear OOA(6454, 92, F64, 2, 43) (dual of [(92, 2), 130, 44]-NRT-code) | [i] | OOA Folding | |