Information on Result #669751

Linear OA(6477, 4682, F64, 27) (dual of [4682, 4605, 28]-code), using (u, u+v)-construction based on
  1. linear OA(6424, 585, F64, 13) (dual of [585, 561, 14]-code), using
    • the BCH-code C(I) with length 585 | 642−1, defining interval I = {1,8,15,…,85}, and designed minimum distance d ≥ |I|+1 = 14 [i]
  2. linear OA(6453, 4097, F64, 27) (dual of [4097, 4044, 28]-code), using
    • the expurgated narrow-sense BCH-code C(I) with length 4097 | 644−1, defining interval I = [0,13], and minimum distance d ≥ |{−13,−12,…,13}|+1 = 28 (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

None.