MinT - Best Known (171, 171+76, s)-Nets in Base 2

Best Known (171, 171+76, s)-Nets in Base 2

(171, 171+76, 112)-Net over F₂ — Constructive and digital

Digital (171, 247, 112)-net over F₂, using

t-expansion [i] based on digital (163, 247, 112)-net over F₂, using
- 13 times m-reduction [i] based on digital (163, 260, 112)-net over F₂, using
  - trace code for nets [i] based on digital (33, 130, 56)-net over F₄, using
    - net from sequence [i] based on digital (33, 55)-sequence over F₄, using
      - Niederreiterâ€“Xing sequence constructionÂ 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]

(171, 171+76, 201)-Net over F₂ — Digital

Digital (171, 247, 201)-net over F₂, using

Gilbertâ€“VarÅ¡amov bound [i]

(171, 171+76, 1304)-Net in Base 2 — Upper bound on s

There is no (171, 247, 1305)-net in base 2, because

the generalized Rao bound for nets shows that 2^mÂ â‰¥ 229 826617 589112 876798 566627 875207 302127 076770 693341 598257 724300 396535 132896 > 2²⁴⁷ [i]