Information on Result #928535
Linear OOA(9146, 168, F9, 2, 78) (dual of [(168, 2), 190, 79]-NRT-code), using construction X applied to AG(2;F,249P) ⊂ AG(2;F,254P) based on
- linear OOA(9142, 164, F9, 2, 78) (dual of [(164, 2), 186, 79]-NRT-code), using algebraic-geometric NRT-code AG(2;F,249P) [i] based on function field F/F9 with g(F) = 64 and N(F) ≥ 165, using
- T4 from the second tower of function fields by GarcÃa and Stichtenoth over F9 [i]
- linear OOA(9137, 164, F9, 2, 73) (dual of [(164, 2), 191, 74]-NRT-code), using algebraic-geometric NRT-code AG(2;F,254P) [i] based on function field F/F9 with g(F) = 64 and N(F) ≥ 165 (see above)
- linear OOA(94, 4, F9, 2, 4) (dual of [(4, 2), 4, 5]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(94, 9, F9, 2, 4) (dual of [(9, 2), 14, 5]-NRT-code), using
- Reed–Solomon NRT-code RS(2;14,9) [i]
- discarding factors / shortening the dual code based on linear OOA(94, 9, F9, 2, 4) (dual of [(9, 2), 14, 5]-NRT-code), 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(9146, 84, F9, 3, 78) (dual of [(84, 3), 106, 79]-NRT-code) | [i] | OOA Folding | |