Information on Result #640655

Linear OA(9146, 176, F9, 89) (dual of [176, 30, 90]-code), using concatenation of two codes based on
  1. linear OA(8129, 44, F81, 29) (dual of [44, 15, 30]-code or 44-arc in PG(28,81)), using
  2. linear OA(92, 4, F9, 2) (dual of [4, 2, 3]-code or 4-arc in PG(1,9)), 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 OA(9146, 176, F9, 88) (dual of [176, 30, 89]-code) [i]Strength Reduction
2Linear OA(9145, 175, F9, 88) (dual of [175, 30, 89]-code) [i]Truncation
3Linear OA(9143, 173, F9, 86) (dual of [173, 30, 87]-code) [i]
4Linear OOA(9146, 88, F9, 2, 89) (dual of [(88, 2), 30, 90]-NRT-code) [i]OOA Folding