Information on Result #671359

Linear OA(12842, 32770, F128, 15) (dual of [32770, 32728, 16]-code), using (u, u+v)-construction based on
  1. linear OA(12813, 16385, F128, 7) (dual of [16385, 16372, 8]-code), using
    • the expurgated narrow-sense BCH-code C(I) with length 16385 | 1284−1, defining interval I = [0,3], and minimum distance d ≥ |{−3,−2,…,3}|+1 = 8 (BCH-bound) [i]
  2. linear OA(12829, 16385, F128, 15) (dual of [16385, 16356, 16]-code), using
    • the expurgated narrow-sense BCH-code C(I) with length 16385 | 1284−1, defining interval I = [0,7], and minimum distance d ≥ |{−7,−6,…,7}|+1 = 16 (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(12842, 4681, F128, 15, 15) (dual of [(4681, 15), 70173, 16]-NRT-code) [i]OOA Folding and Stacking with Additional Row