Information on Result #670636
Linear OA(12848, 16403, F128, 17) (dual of [16403, 16355, 18]-code), using generalized (u, u+v)-construction based on
- linear OA(1284, 6, F128, 4) (dual of [6, 2, 5]-code or 6-arc in PG(3,128)), using
- discarding factors / shortening the dual code based on linear OA(1284, 128, F128, 4) (dual of [128, 124, 5]-code or 128-arc in PG(3,128)), using
- Reed–Solomon code RS(124,128) [i]
- discarding factors / shortening the dual code based on linear OA(1284, 128, F128, 4) (dual of [128, 124, 5]-code or 128-arc in PG(3,128)), using
- linear OA(1285, 6, F128, 5) (dual of [6, 1, 6]-code or 6-arc in PG(4,128)), using
- dual of repetition code with length 6 [i]
- linear OA(1286, 6, F128, 6) (dual of [6, 0, 7]-code or 6-arc in PG(5,128)), using
- linear OA(12833, 16385, F128, 17) (dual of [16385, 16352, 18]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 16385 | 1284−1, defining interval I = [0,8], and minimum distance d ≥ |{−8,−7,…,8}|+1 = 18 (BCH-bound) [i]
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.