Information on Result #730680
Linear OA(25649, 776, F256, 28) (dual of [776, 727, 29]-code), using construction X applied to C([112,139]) ⊂ C([114,139]) based on
- linear OA(25648, 771, F256, 28) (dual of [771, 723, 29]-code), using the BCH-code C(I) with length 771 | 2562−1, defining interval I = {112,113,…,139}, and designed minimum distance d ≥ |I|+1 = 29 [i]
- linear OA(25644, 771, F256, 26) (dual of [771, 727, 27]-code), using the BCH-code C(I) with length 771 | 2562−1, defining interval I = {114,115,…,139}, and designed minimum distance d ≥ |I|+1 = 27 [i]
- linear OA(2561, 5, F256, 1) (dual of [5, 4, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(2561, s, F256, 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
None.