Best Known (41, 41+10, s)-Nets in Base 3
(41, 41+10, 1314)-Net over F3 — Constructive and digital
Digital (41, 51, 1314)-net over F3, using
- 31 times duplication [i] based on digital (40, 50, 1314)-net over F3, using
- net defined by OOA [i] based on linear OOA(350, 1314, F3, 10, 10) (dual of [(1314, 10), 13090, 11]-NRT-code), using
- OA 5-folding and stacking [i] based on linear OA(350, 6570, F3, 10) (dual of [6570, 6520, 11]-code), using
- construction X applied to Ce(9) ⊂ Ce(7) [i] based on
- linear OA(349, 6561, F3, 10) (dual of [6561, 6512, 11]-code), using an extension Ce(9) of the primitive narrow-sense BCH-code C(I) with length 6560 = 38−1, defining interval I = [1,9], and designed minimum distance d ≥ |I|+1 = 10 [i]
- linear OA(341, 6561, F3, 8) (dual of [6561, 6520, 9]-code), using an extension Ce(7) of the primitive narrow-sense BCH-code C(I) with length 6560 = 38−1, defining interval I = [1,7], and designed minimum distance d ≥ |I|+1 = 8 [i]
- linear OA(31, 9, F3, 1) (dual of [9, 8, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(31, s, F3, 1) (dual of [s, s−1, 2]-code) with arbitrarily large s, using
- construction X applied to Ce(9) ⊂ Ce(7) [i] based on
- OA 5-folding and stacking [i] based on linear OA(350, 6570, F3, 10) (dual of [6570, 6520, 11]-code), using
- net defined by OOA [i] based on linear OOA(350, 1314, F3, 10, 10) (dual of [(1314, 10), 13090, 11]-NRT-code), using
(41, 41+10, 3286)-Net over F3 — Digital
Digital (41, 51, 3286)-net over F3, using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OOA(351, 3286, F3, 2, 10) (dual of [(3286, 2), 6521, 11]-NRT-code), using
- OOA 2-folding [i] based on linear OA(351, 6572, F3, 10) (dual of [6572, 6521, 11]-code), using
- construction XX applied to Ce(9) ⊂ Ce(7) ⊂ Ce(6) [i] based on
- linear OA(349, 6561, F3, 10) (dual of [6561, 6512, 11]-code), using an extension Ce(9) of the primitive narrow-sense BCH-code C(I) with length 6560 = 38−1, defining interval I = [1,9], and designed minimum distance d ≥ |I|+1 = 10 [i]
- linear OA(341, 6561, F3, 8) (dual of [6561, 6520, 9]-code), using an extension Ce(7) of the primitive narrow-sense BCH-code C(I) with length 6560 = 38−1, defining interval I = [1,7], and designed minimum distance d ≥ |I|+1 = 8 [i]
- linear OA(333, 6561, F3, 7) (dual of [6561, 6528, 8]-code), using an extension Ce(6) of the primitive narrow-sense BCH-code C(I) with length 6560 = 38−1, defining interval I = [1,6], and designed minimum distance d ≥ |I|+1 = 7 [i]
- linear OA(31, 10, F3, 1) (dual of [10, 9, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(31, s, F3, 1) (dual of [s, s−1, 2]-code) with arbitrarily large s, using
- linear OA(30, 1, F3, 0) (dual of [1, 1, 1]-code), using
- dual of repetition code with length 1 [i]
- construction XX applied to Ce(9) ⊂ Ce(7) ⊂ Ce(6) [i] based on
- OOA 2-folding [i] based on linear OA(351, 6572, F3, 10) (dual of [6572, 6521, 11]-code), using
(41, 41+10, 95812)-Net in Base 3 — Upper bound on s
There is no (41, 51, 95813)-net in base 3, because
- the generalized Rao bound for nets shows that 3m ≥ 2 153738 180732 061480 209307 > 351 [i]