Information on Result #1093047

Linear OOA(2176, 60, F2, 4, 79) (dual of [(60, 4), 64, 80]-NRT-code), using construction X applied to AG(4;F,56P) ⊂ AG(4;F,66P) based on
  1. linear OOA(2148, 48, F2, 4, 79) (dual of [(48, 4), 44, 80]-NRT-code), using algebraic-geometric NRT-code AG(4;F,56P) with degP = 2 [i] based on function field F/F2 with g(F) = 69 and N(F) ≥ 48, using an explicitly constructive algebraic function field [i]
  2. linear OOA(2128, 48, F2, 4, 59) (dual of [(48, 4), 64, 60]-NRT-code), using algebraic-geometric NRT-code AG(4;F,66P) with degP = 2 [i] based on function field F/F2 with g(F) = 69 and N(F) ≥ 48 (see above)
  3. linear OOA(228, 12, F2, 4, 19) (dual of [(12, 4), 20, 20]-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:

ResultThis
result
only
Method
1Linear OOA(2176, 60, F2, 4, 78) (dual of [(60, 4), 64, 79]-NRT-code) [i]Strength Reduction for OOAs
2Linear OOA(2176, 60, F2, 4, 77) (dual of [(60, 4), 64, 78]-NRT-code) [i]
3Linear OOA(2180, 61, F2, 4, 79) (dual of [(61, 4), 64, 80]-NRT-code) [i]NRT-Code Embedding in Larger Space
4Linear OOA(2177, 60, F2, 4, 79) (dual of [(60, 4), 63, 80]-NRT-code) [i]OOA Duplication
5Linear OOA(2176, 30, F2, 7, 79) (dual of [(30, 7), 34, 80]-NRT-code) [i]OOA Folding
6Linear OOA(2176, 30, F2, 8, 79) (dual of [(30, 8), 64, 80]-NRT-code) [i]