Information on Result #713079

Linear OA(7100, 192, F7, 43) (dual of [192, 92, 44]-code), using construction XX applied to C1 = C([18,57]), C2 = C([22,60]), C3 = C1 + C2 = C([22,57]), and C∩ = C1 ∩ C2 = C([18,60]) based on
  1. linear OA(788, 171, F7, 40) (dual of [171, 83, 41]-code), using the BCH-code C(I) with length 171 | 73−1, defining interval I = {18,19,…,57}, and designed minimum distance d ≥ |I|+1 = 41 [i]
  2. linear OA(785, 171, F7, 39) (dual of [171, 86, 40]-code), using the BCH-code C(I) with length 171 | 73−1, defining interval I = {22,23,…,60}, and designed minimum distance d ≥ |I|+1 = 40 [i]
  3. linear OA(794, 171, F7, 43) (dual of [171, 77, 44]-code), using the BCH-code C(I) with length 171 | 73−1, defining interval I = {18,19,…,60}, and designed minimum distance d ≥ |I|+1 = 44 [i]
  4. linear OA(779, 171, F7, 36) (dual of [171, 92, 37]-code), using the BCH-code C(I) with length 171 | 73−1, defining interval I = {22,23,…,57}, and designed minimum distance d ≥ |I|+1 = 37 [i]
  5. linear OA(74, 13, F7, 3) (dual of [13, 9, 4]-code or 13-cap in PG(3,7)), using
  6. linear OA(72, 8, F7, 2) (dual of [8, 6, 3]-code or 8-arc in PG(1,7)), 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(7101, 193, F7, 43) (dual of [193, 92, 44]-code) [i]Code Embedding in Larger Space
2Linear OOA(7100, 96, F7, 2, 43) (dual of [(96, 2), 92, 44]-NRT-code) [i]OOA Folding
3Linear OOA(7100, 64, F7, 3, 43) (dual of [(64, 3), 92, 44]-NRT-code) [i]