Information on Result #729690
Linear OA(6427, 198, F64, 16) (dual of [198, 171, 17]-code), using construction X applied to C([25,40]) ⊂ C([27,40]) based on
- linear OA(6426, 195, F64, 16) (dual of [195, 169, 17]-code), using the BCH-code C(I) with length 195 | 642−1, defining interval I = {25,26,…,40}, and designed minimum distance d ≥ |I|+1 = 17 [i]
- linear OA(6424, 195, F64, 14) (dual of [195, 171, 15]-code), using the BCH-code C(I) with length 195 | 642−1, defining interval I = {27,28,…,40}, and designed minimum distance d ≥ |I|+1 = 15 [i]
- linear OA(641, 3, F64, 1) (dual of [3, 2, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(641, s, F64, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, 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:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OOA(6427, 99, F64, 2, 16) (dual of [(99, 2), 171, 17]-NRT-code) | [i] | OOA Folding | |