Information on Result #700212
Linear OA(12835, 389, F128, 20) (dual of [389, 354, 21]-code), using construction X applied to Ce(19) ⊂ Ce(16) based on
- linear OA(12833, 382, F128, 20) (dual of [382, 349, 21]-code), using an extension Ce(19) of the narrow-sense BCH-code C(I) with length 381 | 1282−1, defining interval I = [1,19], and designed minimum distance d ≥ |I|+1 = 20 [i]
- linear OA(12828, 382, F128, 17) (dual of [382, 354, 18]-code), using an extension Ce(16) of the narrow-sense BCH-code C(I) with length 381 | 1282−1, defining interval I = [1,16], and designed minimum distance d ≥ |I|+1 = 17 [i]
- linear OA(1282, 7, F128, 2) (dual of [7, 5, 3]-code or 7-arc in PG(1,128)), using
- discarding factors / shortening the dual code based on linear OA(1282, 128, F128, 2) (dual of [128, 126, 3]-code or 128-arc in PG(1,128)), using
- Reed–Solomon code RS(126,128) [i]
- discarding factors / shortening the dual code based on linear OA(1282, 128, F128, 2) (dual of [128, 126, 3]-code or 128-arc in PG(1,128)), 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.