Information on Result #698883

Linear OA(6428, 4113, F64, 12) (dual of [4113, 4085, 13]-code), using construction X applied to Ce(11) ⊂ Ce(5) based on
  1. linear OA(6423, 4096, F64, 12) (dual of [4096, 4073, 13]-code), using an extension Ce(11) of the primitive narrow-sense BCH-code C(I) with length 4095 = 642−1, defining interval I = [1,11], and designed minimum distance d ≥ |I|+1 = 12 [i]
  2. linear OA(6411, 4096, F64, 6) (dual of [4096, 4085, 7]-code), using an extension Ce(5) of the primitive narrow-sense BCH-code C(I) with length 4095 = 642−1, defining interval I = [1,5], and designed minimum distance d ≥ |I|+1 = 6 [i]
  3. linear OA(645, 17, F64, 5) (dual of [17, 12, 6]-code or 17-arc in PG(4,64)), 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(6428, 2056, F64, 2, 12) (dual of [(2056, 2), 4084, 13]-NRT-code) [i]OOA Folding
2Linear OOA(6428, 1371, F64, 3, 12) (dual of [(1371, 3), 4085, 13]-NRT-code) [i]