Information on Result #938900
Linear OOA(4108, 144, F4, 2, 40) (dual of [(144, 2), 180, 41]-NRT-code), using trace code based on linear OOA(1654, 72, F16, 2, 40) (dual of [(72, 2), 90, 41]-NRT-code), using
- construction X applied to AG(2;F,87P) ⊂ AG(2;F,96P) [i] based on
- linear OOA(1646, 64, F16, 2, 40) (dual of [(64, 2), 82, 41]-NRT-code), using algebraic-geometric NRT-code AG(2;F,87P) [i] based on function field F/F16 with g(F) = 6 and N(F) ≥ 65, using
- the Hermitian function field over F16 [i]
- linear OOA(1637, 64, F16, 2, 31) (dual of [(64, 2), 91, 32]-NRT-code), using algebraic-geometric NRT-code AG(2;F,96P) [i] based on function field F/F16 with g(F) = 6 and N(F) ≥ 65 (see above)
- linear OOA(168, 8, F16, 2, 8) (dual of [(8, 2), 8, 9]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(168, 16, F16, 2, 8) (dual of [(16, 2), 24, 9]-NRT-code), using
- Reed–Solomon NRT-code RS(2;24,16) [i]
- discarding factors / shortening the dual code based on linear OOA(168, 16, F16, 2, 8) (dual of [(16, 2), 24, 9]-NRT-code), using
- linear OOA(1646, 64, F16, 2, 40) (dual of [(64, 2), 82, 41]-NRT-code), using algebraic-geometric NRT-code AG(2;F,87P) [i] based on function field F/F16 with g(F) = 6 and N(F) ≥ 65, 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(4109, 144, F4, 2, 40) (dual of [(144, 2), 179, 41]-NRT-code) | [i] | OOA Duplication | |
| 2 | Linear OOA(4108, 72, F4, 3, 40) (dual of [(72, 3), 108, 41]-NRT-code) | [i] | OOA Folding | |