Best Known (34, 34+14, s)-Nets in Base 128
(34, 34+14, 299743)-Net over F128 — Constructive and digital
Digital (34, 48, 299743)-net over F128, using
- (u, u+v)-construction [i] based on
- digital (1, 8, 150)-net over F128, using
- net from sequence [i] based on digital (1, 149)-sequence over F128, using
- Niederreiter–Xing sequence construction II/III [i] based on function field F/F128 with g(F) = 1 and N(F) ≥ 150, using
- net from sequence [i] based on digital (1, 149)-sequence over F128, using
- digital (26, 40, 299593)-net over F128, using
- net defined by OOA [i] based on linear OOA(12840, 299593, F128, 14, 14) (dual of [(299593, 14), 4194262, 15]-NRT-code), using
- OA 7-folding and stacking [i] based on linear OA(12840, 2097151, F128, 14) (dual of [2097151, 2097111, 15]-code), using
- discarding factors / shortening the dual code based on linear OA(12840, 2097152, F128, 14) (dual of [2097152, 2097112, 15]-code), using
- an extension Ce(13) of the primitive narrow-sense BCH-code C(I) with length 2097151 = 1283−1, defining interval I = [1,13], and designed minimum distance d ≥ |I|+1 = 14 [i]
- discarding factors / shortening the dual code based on linear OA(12840, 2097152, F128, 14) (dual of [2097152, 2097112, 15]-code), using
- OA 7-folding and stacking [i] based on linear OA(12840, 2097151, F128, 14) (dual of [2097151, 2097111, 15]-code), using
- net defined by OOA [i] based on linear OOA(12840, 299593, F128, 14, 14) (dual of [(299593, 14), 4194262, 15]-NRT-code), using
- digital (1, 8, 150)-net over F128, using
(34, 34+14, 1198371)-Net in Base 128 — Constructive
(34, 48, 1198371)-net in base 128, using
- base change [i] based on digital (28, 42, 1198371)-net over F256, using
- 1 times m-reduction [i] based on digital (28, 43, 1198371)-net over F256, using
- net defined by OOA [i] based on linear OOA(25643, 1198371, F256, 15, 15) (dual of [(1198371, 15), 17975522, 16]-NRT-code), using
- OOA 7-folding and stacking with additional row [i] based on linear OA(25643, 8388598, F256, 15) (dual of [8388598, 8388555, 16]-code), using
- discarding factors / shortening the dual code based on linear OA(25643, large, F256, 15) (dual of [large, large−43, 16]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 16777215 = 2563−1, defining interval I = [0,14], and designed minimum distance d ≥ |I|+1 = 16 [i]
- discarding factors / shortening the dual code based on linear OA(25643, large, F256, 15) (dual of [large, large−43, 16]-code), using
- OOA 7-folding and stacking with additional row [i] based on linear OA(25643, 8388598, F256, 15) (dual of [8388598, 8388555, 16]-code), using
- net defined by OOA [i] based on linear OOA(25643, 1198371, F256, 15, 15) (dual of [(1198371, 15), 17975522, 16]-NRT-code), using
- 1 times m-reduction [i] based on digital (28, 43, 1198371)-net over F256, using
(34, 34+14, 2691975)-Net over F128 — Digital
Digital (34, 48, 2691975)-net over F128, using
(34, 34+14, 4194302)-Net in Base 128
(34, 48, 4194302)-net in base 128, using
- base change [i] based on digital (28, 42, 4194302)-net over F256, using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OOA(25642, 4194302, F256, 2, 14) (dual of [(4194302, 2), 8388562, 15]-NRT-code), using
- 1 times NRT-code embedding in larger space [i] based on linear OOA(25640, 4194301, F256, 2, 14) (dual of [(4194301, 2), 8388562, 15]-NRT-code), using
- OOA 2-folding [i] based on linear OA(25640, 8388602, F256, 14) (dual of [8388602, 8388562, 15]-code), using
- discarding factors / shortening the dual code based on linear OA(25640, large, F256, 14) (dual of [large, large−40, 15]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 16777215 = 2563−1, defining interval I = [0,13], and designed minimum distance d ≥ |I|+1 = 15 [i]
- discarding factors / shortening the dual code based on linear OA(25640, large, F256, 14) (dual of [large, large−40, 15]-code), using
- OOA 2-folding [i] based on linear OA(25640, 8388602, F256, 14) (dual of [8388602, 8388562, 15]-code), using
- 1 times NRT-code embedding in larger space [i] based on linear OOA(25640, 4194301, F256, 2, 14) (dual of [(4194301, 2), 8388562, 15]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OOA(25642, 4194302, F256, 2, 14) (dual of [(4194302, 2), 8388562, 15]-NRT-code), using
(34, 34+14, large)-Net in Base 128 — Upper bound on s
There is no (34, 48, large)-net in base 128, because
- 12 times m-reduction [i] would yield (34, 36, large)-net in base 128, but