Information on Result #729937
Linear OA(6473, 587, F64, 39) (dual of [587, 514, 40]-code), using construction X applied to C([45,83]) ⊂ C([46,83]) based on
- linear OA(6473, 585, F64, 39) (dual of [585, 512, 40]-code), using the BCH-code C(I) with length 585 | 642−1, defining interval I = {45,46,…,83}, and designed minimum distance d ≥ |I|+1 = 40 [i]
- linear OA(6471, 585, F64, 38) (dual of [585, 514, 39]-code), using the BCH-code C(I) with length 585 | 642−1, defining interval I = {46,47,…,83}, and designed minimum distance d ≥ |I|+1 = 39 [i]
- linear OA(640, 2, F64, 0) (dual of [2, 2, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(640, s, F64, 0) (dual of [s, s, 1]-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.