Information on Result #670306

Linear OA(8168, 6971, F81, 24) (dual of [6971, 6903, 25]-code), using (u, u+v)-construction based on
  1. linear OA(8121, 410, F81, 12) (dual of [410, 389, 13]-code), using
    • the BCH-code C(I) with length 410 | 812−1, defining interval I = {1,50,99,…,130}, and designed minimum distance d ≥ |I|+1 = 13 [i]
  2. linear OA(8147, 6561, F81, 24) (dual of [6561, 6514, 25]-code), using
    • an extension Ce(23) of the primitive narrow-sense BCH-code C(I) with length 6560 = 812−1, defining interval I = [1,23], and designed minimum distance d ≥ |I|+1 = 24 [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.