Best Known (82, 92, s)-Nets in Base 9
(82, 92, 3362740)-Net over F9 — Constructive and digital
Digital (82, 92, 3362740)-net over F9, using
- (u, u+v)-construction [i] based on
- digital (13, 18, 7300)-net over F9, using
- net defined by OOA [i] based on linear OOA(918, 7300, F9, 6, 5) (dual of [(7300, 6), 43782, 6]-NRT-code), using
- OOA stacking with additional row [i] based on linear OOA(918, 7301, F9, 2, 5) (dual of [(7301, 2), 14584, 6]-NRT-code), using
- (u, u+v)-construction [i] based on
- linear OOA(94, 820, F9, 2, 2) (dual of [(820, 2), 1636, 3]-NRT-code), using
- appending kth column [i] based on linear OA(94, 820, F9, 2) (dual of [820, 816, 3]-code), using
- Hamming code H(4,9) [i]
- appending kth column [i] based on linear OA(94, 820, F9, 2) (dual of [820, 816, 3]-code), using
- linear OOA(914, 6481, F9, 2, 5) (dual of [(6481, 2), 12948, 6]-NRT-code), using
- OOA 2-folding [i] based on linear OA(914, 12962, F9, 5) (dual of [12962, 12948, 6]-code), using
- trace code [i] based on linear OA(817, 6481, F81, 5) (dual of [6481, 6474, 6]-code), using
- OOA 2-folding [i] based on linear OA(914, 12962, F9, 5) (dual of [12962, 12948, 6]-code), using
- linear OOA(94, 820, F9, 2, 2) (dual of [(820, 2), 1636, 3]-NRT-code), using
- (u, u+v)-construction [i] based on
- OOA stacking with additional row [i] based on linear OOA(918, 7301, F9, 2, 5) (dual of [(7301, 2), 14584, 6]-NRT-code), using
- net defined by OOA [i] based on linear OOA(918, 7300, F9, 6, 5) (dual of [(7300, 6), 43782, 6]-NRT-code), using
- digital (64, 74, 3355440)-net over F9, using
- trace code for nets [i] based on digital (27, 37, 1677720)-net over F81, using
- net defined by OOA [i] based on linear OOA(8137, 1677720, F81, 10, 10) (dual of [(1677720, 10), 16777163, 11]-NRT-code), using
- OA 5-folding and stacking [i] based on linear OA(8137, 8388600, F81, 10) (dual of [8388600, 8388563, 11]-code), using
- discarding factors / shortening the dual code based on linear OA(8137, large, F81, 10) (dual of [large, large−37, 11]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 21523360 | 814−1, defining interval I = [0,9], and designed minimum distance d ≥ |I|+1 = 11 [i]
- discarding factors / shortening the dual code based on linear OA(8137, large, F81, 10) (dual of [large, large−37, 11]-code), using
- OA 5-folding and stacking [i] based on linear OA(8137, 8388600, F81, 10) (dual of [8388600, 8388563, 11]-code), using
- net defined by OOA [i] based on linear OOA(8137, 1677720, F81, 10, 10) (dual of [(1677720, 10), 16777163, 11]-NRT-code), using
- trace code for nets [i] based on digital (27, 37, 1677720)-net over F81, using
- digital (13, 18, 7300)-net over F9, using
(82, 92, large)-Net over F9 — Digital
Digital (82, 92, large)-net over F9, using
- 93 times duplication [i] based on digital (79, 89, large)-net over F9, using
- t-expansion [i] based on digital (76, 89, large)-net over F9, using
- embedding of OOA with Gilbert–VarÅ¡amov bound [i] based on linear OA(989, large, F9, 13) (dual of [large, large−89, 14]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 21523360 | 98−1, defining interval I = [0,12], and designed minimum distance d ≥ |I|+1 = 14 [i]
- embedding of OOA with Gilbert–VarÅ¡amov bound [i] based on linear OA(989, large, F9, 13) (dual of [large, large−89, 14]-code), using
- t-expansion [i] based on digital (76, 89, large)-net over F9, using
(82, 92, large)-Net in Base 9 — Upper bound on s
There is no (82, 92, large)-net in base 9, because
- 8 times m-reduction [i] would yield (82, 84, large)-net in base 9, but