Information on Result #671764

Linear OA(25661, 66307, F256, 22) (dual of [66307, 66246, 23]-code), using (u, u+v)-construction based on
  1. linear OA(25618, 771, F256, 11) (dual of [771, 753, 12]-code), using
    • the BCH-code C(I) with length 771 | 2562−1, defining interval I = {1,141,281,…,−141}, and designed minimum distance d ≥ |I|+1 = 12 [i]
  2. linear OA(25643, 65536, F256, 22) (dual of [65536, 65493, 23]-code), using
    • an extension Ce(21) of the primitive narrow-sense BCH-code C(I) with length 65535 = 2562−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [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.