Information on Result #1824926
(58, 75, 2461)-net in base 9, using base change based on digital (33, 50, 2461)-net over F27, using
- net defined by OOA [i] based on linear OOA(2750, 2461, F27, 17, 17) (dual of [(2461, 17), 41787, 18]-NRT-code), using
- OOA 8-folding and stacking with additional row [i] based on linear OA(2750, 19689, F27, 17) (dual of [19689, 19639, 18]-code), using
- discarding factors / shortening the dual code based on linear OA(2750, 19691, F27, 17) (dual of [19691, 19641, 18]-code), using
- construction X applied to C([0,8]) ⊂ C([0,7]) [i] based on
- linear OA(2749, 19684, F27, 17) (dual of [19684, 19635, 18]-code), using the expurgated narrow-sense BCH-code C(I) with length 19684 | 276−1, defining interval I = [0,8], and minimum distance d ≥ |{−8,−7,…,8}|+1 = 18 (BCH-bound) [i]
- linear OA(2743, 19684, F27, 15) (dual of [19684, 19641, 16]-code), using the expurgated narrow-sense BCH-code C(I) with length 19684 | 276−1, defining interval I = [0,7], and minimum distance d ≥ |{−7,−6,…,7}|+1 = 16 (BCH-bound) [i]
- linear OA(271, 7, F27, 1) (dual of [7, 6, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(271, s, F27, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
- construction X applied to C([0,8]) ⊂ C([0,7]) [i] based on
- discarding factors / shortening the dual code based on linear OA(2750, 19691, F27, 17) (dual of [19691, 19641, 18]-code), using
- OOA 8-folding and stacking with additional row [i] based on linear OA(2750, 19689, F27, 17) (dual of [19689, 19639, 18]-code), using
Mode: Constructive.
Optimality
Show details for fixed k and m, k and s, k and t, m and s, m and t, t and s.
Other Results with Identical Parameters
None.
Depending Results
None.