Information on Result #735831

Linear OA(12827, 32646, F128, 10) (dual of [32646, 32619, 11]-code), using (u, u+v)-construction based on
  1. linear OA(1287, 16257, F128, 5) (dual of [16257, 16250, 6]-code), using
  2. linear OA(12820, 16389, F128, 10) (dual of [16389, 16369, 11]-code), using
    • construction X applied to Ce(9) ⊂ Ce(7) [i] based on
      1. linear OA(12819, 16384, F128, 10) (dual of [16384, 16365, 11]-code), using an extension Ce(9) of the primitive narrow-sense BCH-code C(I) with length 16383 = 1282−1, defining interval I = [1,9], and designed minimum distance d ≥ |I|+1 = 10 [i]
      2. linear OA(12815, 16384, F128, 8) (dual of [16384, 16369, 9]-code), using an extension Ce(7) of the primitive narrow-sense BCH-code C(I) with length 16383 = 1282−1, defining interval I = [1,7], and designed minimum distance d ≥ |I|+1 = 8 [i]
      3. linear OA(1281, 5, F128, 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(12827, 16323, F128, 2, 10) (dual of [(16323, 2), 32619, 11]-NRT-code) [i]OOA Folding
2Linear OOA(12827, 10882, F128, 3, 10) (dual of [(10882, 3), 32619, 11]-NRT-code) [i]