Information on Result #696362

Linear OA(2745, 188, F27, 24) (dual of [188, 143, 25]-code), using construction X applied to Ce(23) ⊂ Ce(21) based on
  1. linear OA(2744, 183, F27, 24) (dual of [183, 139, 25]-code), using an extension Ce(23) of the narrow-sense BCH-code C(I) with length 182 | 272−1, defining interval I = [1,23], and designed minimum distance d ≥ |I|+1 = 24 [i]
  2. linear OA(2740, 183, F27, 22) (dual of [183, 143, 23]-code), using an extension Ce(21) of the narrow-sense BCH-code C(I) with length 182 | 272−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [i]
  3. linear OA(271, 5, F27, 1) (dual of [5, 4, 2]-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

The following results depend on this result:

ResultThis
result
only
Method
1Linear OOA(2745, 94, F27, 2, 24) (dual of [(94, 2), 143, 25]-NRT-code) [i]OOA Folding