Information on Result #690286

Linear OA(978, 745, F9, 28) (dual of [745, 667, 29]-code), using construction X applied to Ce(27) ⊂ Ce(22) based on
  1. linear OA(973, 729, F9, 28) (dual of [729, 656, 29]-code), using an extension Ce(27) of the primitive narrow-sense BCH-code C(I) with length 728 = 93−1, defining interval I = [1,27], and designed minimum distance d ≥ |I|+1 = 28 [i]
  2. linear OA(961, 729, F9, 23) (dual of [729, 668, 24]-code), using an extension Ce(22) of the primitive narrow-sense BCH-code C(I) with length 728 = 93−1, defining interval I = [1,22], and designed minimum distance d ≥ |I|+1 = 23 [i]
  3. linear OA(95, 16, F9, 4) (dual of [16, 11, 5]-code), using

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.