Information on Result #3178269
Digital (61, 89, 18726)-net over F64, using 1 times m-reduction based on digital (61, 90, 18726)-net over F64, using
- net defined by OOA [i] based on linear OOA(6490, 18726, F64, 29, 29) (dual of [(18726, 29), 542964, 30]-NRT-code), using
- OOA 14-folding and stacking with additional row [i] based on linear OA(6490, 262165, F64, 29) (dual of [262165, 262075, 30]-code), using
- discarding factors / shortening the dual code based on linear OA(6490, 262168, F64, 29) (dual of [262168, 262078, 30]-code), using
- construction X applied to C([0,14]) ⊂ C([0,11]) [i] based on
- linear OA(6485, 262145, F64, 29) (dual of [262145, 262060, 30]-code), using the expurgated narrow-sense BCH-code C(I) with length 262145 | 646−1, defining interval I = [0,14], and minimum distance d ≥ |{−14,−13,…,14}|+1 = 30 (BCH-bound) [i]
- linear OA(6467, 262145, F64, 23) (dual of [262145, 262078, 24]-code), using the expurgated narrow-sense BCH-code C(I) with length 262145 | 646−1, defining interval I = [0,11], and minimum distance d ≥ |{−11,−10,…,11}|+1 = 24 (BCH-bound) [i]
- linear OA(645, 23, F64, 5) (dual of [23, 18, 6]-code or 23-arc in PG(4,64)), using
- discarding factors / shortening the dual code based on linear OA(645, 64, F64, 5) (dual of [64, 59, 6]-code or 64-arc in PG(4,64)), using
- Reed–Solomon code RS(59,64) [i]
- discarding factors / shortening the dual code based on linear OA(645, 64, F64, 5) (dual of [64, 59, 6]-code or 64-arc in PG(4,64)), using
- construction X applied to C([0,14]) ⊂ C([0,11]) [i] based on
- discarding factors / shortening the dual code based on linear OA(6490, 262168, F64, 29) (dual of [262168, 262078, 30]-code), using
- OOA 14-folding and stacking with additional row [i] based on linear OA(6490, 262165, F64, 29) (dual of [262165, 262075, 30]-code), using
Mode: Constructive and linear.
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.