Information on Result #654677
Linear OA(8171, 118, F81, 68) (dual of [118, 47, 69]-code), using construction X applied to AG(F,46P) ⊂ AG(F,48P) based on
- linear OA(8170, 115, F81, 68) (dual of [115, 45, 69]-code), using algebraic-geometric code AG(F,46P) [i] based on function field F/F81 with g(F) = 2 and N(F) ≥ 116, using
- linear OA(8168, 115, F81, 66) (dual of [115, 47, 67]-code), using algebraic-geometric code AG(F,48P) [i] based on function field F/F81 with g(F) = 2 and N(F) ≥ 116 (see above)
- linear OA(811, 3, F81, 1) (dual of [3, 2, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(811, s, F81, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, 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(9142, 236, F9, 68) (dual of [236, 94, 69]-code) | [i] | Trace Code | |