Best Known (117−79, 117, s)-Nets in Base 4
(117−79, 117, 56)-Net over F4 — Constructive and digital
Digital (38, 117, 56)-net over F4, using
- t-expansion [i] based on digital (33, 117, 56)-net over F4, using
- net from sequence [i] based on digital (33, 55)-sequence over F4, using
- Niederreiter–Xing sequence construction II/III [i] based on function field F/F4 with g(F) = 33 and N(F) ≥ 56, using
- F5 from the tower of function fields by GarcÃa and Stichtenoth over F4 [i]
- Niederreiter–Xing sequence construction II/III [i] based on function field F/F4 with g(F) = 33 and N(F) ≥ 56, using
- net from sequence [i] based on digital (33, 55)-sequence over F4, using
(117−79, 117, 66)-Net over F4 — Digital
Digital (38, 117, 66)-net over F4, using
- t-expansion [i] based on digital (37, 117, 66)-net over F4, using
- net from sequence [i] based on digital (37, 65)-sequence over F4, using
- Niederreiter–Xing sequence construction II/III [i] based on function field F/F4 with g(F) = 37 and N(F) ≥ 66, using
- net from sequence [i] based on digital (37, 65)-sequence over F4, using
(117−79, 117, 286)-Net in Base 4 — Upper bound on s
There is no (38, 117, 287)-net in base 4, because
- 1 times m-reduction [i] would yield (38, 116, 287)-net in base 4, but
- the generalized Rao bound for nets shows that 4m ≥ 7647 492101 225730 373451 264557 410897 952555 610114 612256 978579 190259 465824 > 4116 [i]