Information on Result #1128638

Linear OOA(2240, 69, F2, 5, 107) (dual of [(69, 5), 105, 108]-NRT-code), using construction X applied to AG(5;F,66P) ⊂ AG(5;F,88P) based on
  1. linear OOA(2176, 48, F2, 5, 107) (dual of [(48, 5), 64, 108]-NRT-code), using algebraic-geometric NRT-code AG(5;F,66P) 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(2132, 48, F2, 5, 63) (dual of [(48, 5), 108, 64]-NRT-code), using algebraic-geometric NRT-code AG(5;F,88P) with degP = 2 [i] based on function field F/F2 with g(F) = 69 and N(F) ≥ 48 (see above)
  3. linear OOA(264, 21, F2, 5, 43) (dual of [(21, 5), 41, 44]-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(2240, 69, F2, 5, 106) (dual of [(69, 5), 105, 107]-NRT-code) [i]Strength Reduction for OOAs
2Linear OOA(2240, 69, F2, 5, 105) (dual of [(69, 5), 105, 106]-NRT-code) [i]
3Linear OOA(2240, 69, F2, 5, 104) (dual of [(69, 5), 105, 105]-NRT-code) [i]
4Linear OOA(2240, 69, F2, 5, 103) (dual of [(69, 5), 105, 104]-NRT-code) [i]
5Linear OOA(2245, 70, F2, 5, 107) (dual of [(70, 5), 105, 108]-NRT-code) [i]NRT-Code Embedding in Larger Space