Information on Result #690292

Linear OA(960, 745, F9, 21) (dual of [745, 685, 22]-code), using construction X applied to Ce(20) ⊂ Ce(15) based on
  1. linear OA(955, 729, F9, 21) (dual of [729, 674, 22]-code), using an extension Ce(20) of the primitive narrow-sense BCH-code C(I) with length 728 = 93−1, defining interval I = [1,20], and designed minimum distance d ≥ |I|+1 = 21 [i]
  2. linear OA(943, 729, F9, 16) (dual of [729, 686, 17]-code), using an extension Ce(15) of the primitive narrow-sense BCH-code C(I) with length 728 = 93−1, defining interval I = [1,15], and designed minimum distance d ≥ |I|+1 = 16 [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.