Information on Result #669691

Linear OA(6486, 4292, F64, 31) (dual of [4292, 4206, 32]-code), using (u, u+v)-construction based on
  1. linear OA(6425, 195, F64, 15) (dual of [195, 170, 16]-code), using
    • the BCH-code C(I) with length 195 | 642−1, defining interval I = {1,9,17,…,113}, and designed minimum distance d ≥ |I|+1 = 16 [i]
  2. linear OA(6461, 4097, F64, 31) (dual of [4097, 4036, 32]-code), using
    • the expurgated narrow-sense BCH-code C(I) with length 4097 | 644−1, defining interval I = [0,15], and minimum distance d ≥ |{−15,−14,…,15}|+1 = 32 (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.