Best Known (68−6, 68, s)-Nets in Base 2
(68−6, 68, 4194302)-Net over F2 — Constructive and digital
Digital (62, 68, 4194302)-net over F2, using
- net defined by OOA [i] based on linear OOA(268, 4194302, F2, 6, 6) (dual of [(4194302, 6), 25165744, 7]-NRT-code), using
- OOA stacking with additional row [i] based on linear OOA(268, 4194303, F2, 3, 6) (dual of [(4194303, 3), 12582841, 7]-NRT-code), using
- strength reduction [i] based on linear OOA(268, 4194303, F2, 3, 7) (dual of [(4194303, 3), 12582841, 8]-NRT-code), using
- OOA stacking with additional row [i] based on linear OOA(268, 4194303, F2, 3, 6) (dual of [(4194303, 3), 12582841, 7]-NRT-code), using
(68−6, 68, 4194303)-Net over F2 — Digital
Digital (62, 68, 4194303)-net over F2, using
- t-expansion [i] based on digital (61, 68, 4194303)-net over F2, using
- net defined by OOA [i] based on linear OOA(268, 4194303, F2, 7, 7) (dual of [(4194303, 7), 29360053, 8]-NRT-code), using
- appending kth column [i] based on linear OOA(268, 4194303, F2, 6, 7) (dual of [(4194303, 6), 25165750, 8]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OOA(268, 4194303, F2, 3, 7) (dual of [(4194303, 3), 12582841, 8]-NRT-code), using
- appending kth column [i] based on linear OOA(268, 4194303, F2, 6, 7) (dual of [(4194303, 6), 25165750, 8]-NRT-code), using
- net defined by OOA [i] based on linear OOA(268, 4194303, F2, 7, 7) (dual of [(4194303, 7), 29360053, 8]-NRT-code), using
(68−6, 68, large)-Net in Base 2 — Upper bound on s
There is no (62, 68, large)-net in base 2, because
- 4 times m-reduction [i] would yield (62, 64, large)-net in base 2, but