Information on Result #678004

Linear OA(4129, 4194347, F4, 15) (dual of [4194347, 4194218, 16]-code), using construction X applied to Ce(14) ⊂ Ce(9) based on
  1. linear OA(4122, 4194304, F4, 15) (dual of [4194304, 4194182, 16]-code), using an extension Ce(14) of the primitive narrow-sense BCH-code C(I) with length 4194303 = 411−1, defining interval I = [1,14], and designed minimum distance d ≥ |I|+1 = 15 [i]
  2. linear OA(478, 4194304, F4, 10) (dual of [4194304, 4194226, 11]-code), using an extension Ce(9) of the primitive narrow-sense BCH-code C(I) with length 4194303 = 411−1, defining interval I = [1,9], and designed minimum distance d ≥ |I|+1 = 10 [i]
  3. linear OA(47, 43, F4, 4) (dual of [43, 36, 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

The following results depend on this result:

ResultThis
result
only
Method
1Linear OOA(4129, 2097173, F4, 2, 15) (dual of [(2097173, 2), 4194217, 16]-NRT-code) [i]OOA Folding
2Linear OOA(4129, 1398115, F4, 3, 15) (dual of [(1398115, 3), 4194216, 16]-NRT-code) [i]
3Linear OOA(4129, 599192, F4, 15, 15) (dual of [(599192, 15), 8987751, 16]-NRT-code) [i]OOA Folding and Stacking with Additional Row