Information on Result #904612

Linear OOA(8156, 3445, F81, 2, 21) (dual of [(3445, 2), 6834, 22]-NRT-code), using (u, u+v)-construction based on
  1. linear OOA(8115, 164, F81, 2, 10) (dual of [(164, 2), 313, 11]-NRT-code), using
  2. linear OOA(8141, 3281, F81, 2, 21) (dual of [(3281, 2), 6521, 22]-NRT-code), using
    • OOA 2-folding [i] based on linear OA(8141, 6562, F81, 21) (dual of [6562, 6521, 22]-code), using
      • the expurgated narrow-sense BCH-code C(I) with length 6562 | 814−1, defining interval I = [0,10], and minimum distance d ≥ |{−10,−9,…,10}|+1 = 22 (BCH-bound) [i]

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(8156, 1722, F81, 4, 21) (dual of [(1722, 4), 6832, 22]-NRT-code) [i]OOA Folding
2Linear OOA(8156, 688, F81, 22, 21) (dual of [(688, 22), 15080, 22]-NRT-code) [i]OOA Folding and Stacking with Additional Row