Information on Result #1178711

Linear OOA(2221, 59, F2, 8, 103) (dual of [(59, 8), 251, 104]-NRT-code), using construction X applied to AG(8;F,140P) ⊂ AG(8;F,161P) based on
  1. linear OOA(2172, 48, F2, 8, 103) (dual of [(48, 8), 212, 104]-NRT-code), using algebraic-geometric NRT-code AG(8;F,140P) 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, 8, 61) (dual of [(48, 8), 254, 62]-NRT-code), using algebraic-geometric NRT-code AG(8;F,161P) with degP = 2 [i] based on function field F/F2 with g(F) = 69 and N(F) ≥ 48 (see above)
  3. linear OOA(249, 11, F2, 8, 41) (dual of [(11, 8), 39, 42]-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(2221, 59, F2, 8, 102) (dual of [(59, 8), 251, 103]-NRT-code) [i]Strength Reduction for OOAs
2Linear OOA(2221, 59, F2, 8, 101) (dual of [(59, 8), 251, 102]-NRT-code) [i]
3Linear OOA(2221, 59, F2, 8, 100) (dual of [(59, 8), 251, 101]-NRT-code) [i]