Information on Result #690294

Linear OA(957, 745, F9, 20) (dual of [745, 688, 21]-code), using construction X applied to Ce(19) ⊂ Ce(14) based on
  1. linear OA(952, 729, F9, 20) (dual of [729, 677, 21]-code), using an extension Ce(19) of the primitive narrow-sense BCH-code C(I) with length 728 = 93−1, defining interval I = [1,19], and designed minimum distance d ≥ |I|+1 = 20 [i]
  2. linear OA(940, 729, F9, 15) (dual of [729, 689, 16]-code), using an extension Ce(14) of the primitive narrow-sense BCH-code C(I) with length 728 = 93−1, defining interval I = [1,14], and designed minimum distance d ≥ |I|+1 = 15 [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.