Information on Result #1163827
Linear OOA(2257, 63, F2, 7, 128) (dual of [(63, 7), 184, 129]-NRT-code), using construction X applied to AG(7;F,103P) ⊂ AG(7;F,127P) based on
- linear OOA(2198, 48, F2, 7, 129) (dual of [(48, 7), 138, 130]-NRT-code), using algebraic-geometric NRT-code AG(7;F,103P) with degPÂ =Â 2 [i] based on function field F/F2 with g(F) = 69 and N(F) ≥ 48, using an explicitly constructive algebraic function field [i]
- linear OOA(2150, 48, F2, 7, 81) (dual of [(48, 7), 186, 82]-NRT-code), using algebraic-geometric NRT-code AG(7;F,127P) with degPÂ =Â 2 [i] based on function field F/F2 with g(F) = 69 and N(F) ≥ 48 (see above)
- linear OOA(259, 15, F2, 7, 46) (dual of [(15, 7), 46, 47]-NRT-code), using
- extended algebraic-geometric NRT-code AGe(7;F,58P) [i] based on function field F/F2 with g(F) = 13 and N(F) ≥ 15, 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(2257, 63, F2, 7, 127) (dual of [(63, 7), 184, 128]-NRT-code) | [i] | Strength Reduction for OOAs | |
| 2 | Linear OOA(2257, 63, F2, 7, 126) (dual of [(63, 7), 184, 127]-NRT-code) | [i] | ||