Information on Result #655039
Linear OA(8127, 174, F81, 19) (dual of [174, 147, 20]-code), using construction X applied to AG(F,151P) ⊂ AG(F,153P) based on
- linear OA(8126, 171, F81, 19) (dual of [171, 145, 20]-code), using algebraic-geometric code AG(F,151P) [i] based on function field F/F81 with g(F) = 7 and N(F) ≥ 172, using
- linear OA(8124, 171, F81, 17) (dual of [171, 147, 18]-code), using algebraic-geometric code AG(F,153P) [i] based on function field F/F81 with g(F) = 7 and N(F) ≥ 172 (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 OOA(8127, 87, F81, 2, 19) (dual of [(87, 2), 147, 20]-NRT-code) | [i] | OOA Folding | |