Information on Result #716955

Linear OA(8152, 527, F8, 57) (dual of [527, 375, 58]-code), using construction XX applied to C1 = C([28,81]), C2 = C([25,78]), C3 = C1 + C2 = C([28,78]), and C∩ = C1 ∩ C2 = C([25,81]) based on
  1. linear OA(8142, 511, F8, 54) (dual of [511, 369, 55]-code), using the primitive BCH-code C(I) with length 511 = 83−1, defining interval I = {28,29,…,81}, and designed minimum distance d ≥ |I|+1 = 55 [i]
  2. linear OA(8142, 511, F8, 54) (dual of [511, 369, 55]-code), using the primitive BCH-code C(I) with length 511 = 83−1, defining interval I = {25,26,…,78}, and designed minimum distance d ≥ |I|+1 = 55 [i]
  3. linear OA(8148, 511, F8, 57) (dual of [511, 363, 58]-code), using the primitive BCH-code C(I) with length 511 = 83−1, defining interval I = {25,26,…,81}, and designed minimum distance d ≥ |I|+1 = 58 [i]
  4. linear OA(8136, 511, F8, 51) (dual of [511, 375, 52]-code), using the primitive BCH-code C(I) with length 511 = 83−1, defining interval I = {28,29,…,78}, and designed minimum distance d ≥ |I|+1 = 52 [i]
  5. linear OA(82, 8, F8, 2) (dual of [8, 6, 3]-code or 8-arc in PG(1,8)), using
  6. linear OA(82, 8, F8, 2) (dual of [8, 6, 3]-code or 8-arc in PG(1,8)) (see above)

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(8152, 263, F8, 2, 57) (dual of [(263, 2), 374, 58]-NRT-code) [i]OOA Folding