Information on Result #1037877
Linear OOA(4240, 154, F4, 3, 93) (dual of [(154, 3), 222, 94]-NRT-code), using construction X applied to AG(3;F,293P) ⊂ AG(3;F,326P) based on
- linear OOA(4198, 129, F4, 3, 93) (dual of [(129, 3), 189, 94]-NRT-code), using algebraic-geometric NRT-code AG(3;F,293P) [i] based on function field F/F4 with g(F) = 105 and N(F) ≥ 130, using
- T7 from the second tower of function fields by GarcÃa and Stichtenoth over F4 [i]
- linear OOA(4165, 129, F4, 3, 60) (dual of [(129, 3), 222, 61]-NRT-code), using algebraic-geometric NRT-code AG(3;F,326P) [i] based on function field F/F4 with g(F) = 105 and N(F) ≥ 130 (see above)
- linear OOA(442, 25, F4, 3, 32) (dual of [(25, 3), 33, 33]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(442, 26, F4, 3, 32) (dual of [(26, 3), 36, 33]-NRT-code), using
- algebraic-geometric NRT-code AG(3;F,45P) [i] based on function field F/F4 with g(F) = 10 and N(F) ≥ 27, using
- discarding factors / shortening the dual code based on linear OOA(442, 26, F4, 3, 32) (dual of [(26, 3), 36, 33]-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(4240, 154, F4, 3, 92) (dual of [(154, 3), 222, 93]-NRT-code) | [i] | Strength Reduction for OOAs | |