Information on Result #1163822

Linear OOA(2228, 62, F2, 7, 105) (dual of [(62, 7), 206, 106]-NRT-code), using construction X applied to AG(7;F,115P) ⊂ AG(7;F,137P) based on
  1. linear OOA(2174, 48, F2, 7, 105) (dual of [(48, 7), 162, 106]-NRT-code), using algebraic-geometric NRT-code AG(7;F,115P) 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(2130, 48, F2, 7, 61) (dual of [(48, 7), 206, 62]-NRT-code), using algebraic-geometric NRT-code AG(7;F,137P) with degP = 2 [i] based on function field F/F2 with g(F) = 69 and N(F) ≥ 48 (see above)
  3. linear OOA(254, 14, F2, 7, 43) (dual of [(14, 7), 44, 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(2228, 62, F2, 7, 104) (dual of [(62, 7), 206, 105]-NRT-code) [i]Strength Reduction for OOAs
2Linear OOA(2228, 62, F2, 7, 103) (dual of [(62, 7), 206, 104]-NRT-code) [i]
3Linear OOA(2229, 62, F2, 7, 105) (dual of [(62, 7), 205, 106]-NRT-code) [i]OOA Duplication
4Linear OOA(2231, 62, F2, 7, 105) (dual of [(62, 7), 203, 106]-NRT-code) [i]