Information on Result #878476
Linear OOA(12823, 139, F128, 2, 15) (dual of [(139, 2), 255, 16]-NRT-code), using OOA 2-folding based on linear OA(12823, 278, F128, 15) (dual of [278, 255, 16]-code), using
- discarding factors / shortening the dual code based on linear OA(12823, 279, F128, 15) (dual of [279, 256, 16]-code), using
- (u, u+v)-construction [i] based on
- linear OA(1287, 129, F128, 7) (dual of [129, 122, 8]-code or 129-arc in PG(6,128)), using
- extended Reed–Solomon code RSe(122,128) [i]
- the expurgated narrow-sense BCH-code C(I) with length 129 | 1282−1, defining interval I = [0,3], and minimum distance d ≥ |{−3,−2,…,3}|+1 = 8 (BCH-bound) [i]
- linear OA(12816, 150, F128, 15) (dual of [150, 134, 16]-code), using
- extended algebraic-geometric code AGe(F,134P) [i] based on function field F/F128 with g(F) = 1 and N(F) ≥ 150, using
- linear OA(1287, 129, F128, 7) (dual of [129, 122, 8]-code or 129-arc in PG(6,128)), using
- (u, u+v)-construction [i] based on
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.