Best Known (37, 47, s)-Nets in Base 8
(37, 47, 6568)-Net over F8 — Constructive and digital
Digital (37, 47, 6568)-net over F8, using
- (u, u+v)-construction [i] based on
- digital (1, 6, 14)-net over F8, using
- net from sequence [i] based on digital (1, 13)-sequence over F8, using
- Niederreiter–Xing sequence construction II/III [i] based on function field F/F8 with g(F) = 1 and N(F) ≥ 14, using
- net from sequence [i] based on digital (1, 13)-sequence over F8, using
- digital (31, 41, 6554)-net over F8, using
- net defined by OOA [i] based on linear OOA(841, 6554, F8, 10, 10) (dual of [(6554, 10), 65499, 11]-NRT-code), using
- OA 5-folding and stacking [i] based on linear OA(841, 32770, F8, 10) (dual of [32770, 32729, 11]-code), using
- discarding factors / shortening the dual code based on linear OA(841, 32773, F8, 10) (dual of [32773, 32732, 11]-code), using
- construction X applied to Ce(9) ⊂ Ce(8) [i] based on
- linear OA(841, 32768, F8, 10) (dual of [32768, 32727, 11]-code), using an extension Ce(9) of the primitive narrow-sense BCH-code C(I) with length 32767 = 85−1, defining interval I = [1,9], and designed minimum distance d ≥ |I|+1 = 10 [i]
- linear OA(836, 32768, F8, 9) (dual of [32768, 32732, 10]-code), using an extension Ce(8) of the primitive narrow-sense BCH-code C(I) with length 32767 = 85−1, defining interval I = [1,8], and designed minimum distance d ≥ |I|+1 = 9 [i]
- linear OA(80, 5, F8, 0) (dual of [5, 5, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(80, s, F8, 0) (dual of [s, s, 1]-code) with arbitrarily large s, using
- construction X applied to Ce(9) ⊂ Ce(8) [i] based on
- discarding factors / shortening the dual code based on linear OA(841, 32773, F8, 10) (dual of [32773, 32732, 11]-code), using
- OA 5-folding and stacking [i] based on linear OA(841, 32770, F8, 10) (dual of [32770, 32729, 11]-code), using
- net defined by OOA [i] based on linear OOA(841, 6554, F8, 10, 10) (dual of [(6554, 10), 65499, 11]-NRT-code), using
- digital (1, 6, 14)-net over F8, using
(37, 47, 32794)-Net over F8 — Digital
Digital (37, 47, 32794)-net over F8, using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(847, 32794, F8, 10) (dual of [32794, 32747, 11]-code), using
- construction X applied to Ce(9) ⊂ Ce(4) [i] based on
- linear OA(841, 32768, F8, 10) (dual of [32768, 32727, 11]-code), using an extension Ce(9) of the primitive narrow-sense BCH-code C(I) with length 32767 = 85−1, defining interval I = [1,9], and designed minimum distance d ≥ |I|+1 = 10 [i]
- linear OA(821, 32768, F8, 5) (dual of [32768, 32747, 6]-code), using an extension Ce(4) of the primitive narrow-sense BCH-code C(I) with length 32767 = 85−1, defining interval I = [1,4], and designed minimum distance d ≥ |I|+1 = 5 [i]
- linear OA(86, 26, F8, 4) (dual of [26, 20, 5]-code), using
- discarding factors / shortening the dual code based on linear OA(86, 56, F8, 4) (dual of [56, 50, 5]-code), using
- 1 times truncation [i] based on linear OA(87, 57, F8, 5) (dual of [57, 50, 6]-code), using
- discarding factors / shortening the dual code based on linear OA(86, 56, F8, 4) (dual of [56, 50, 5]-code), using
- construction X applied to Ce(9) ⊂ Ce(4) [i] based on
(37, 47, large)-Net in Base 8 — Upper bound on s
There is no (37, 47, large)-net in base 8, because
- 8 times m-reduction [i] would yield (37, 39, large)-net in base 8, but