Best Known (53, 53+16, s)-Nets in Base 128
(53, 53+16, 1048704)-Net over F128 — Constructive and digital
Digital (53, 69, 1048704)-net over F128, using
- (u, u+v)-construction [i] based on
- digital (0, 8, 129)-net over F128, using
- net from sequence [i] based on digital (0, 128)-sequence over F128, using
- generalized Faure sequence [i]
- Niederreiter–Xing sequence construction II/III [i] based on function field F/F128 with g(F) = 0 and N(F) ≥ 129, using
- the rational function field F128(x) [i]
- Niederreiter sequence [i]
- net from sequence [i] based on digital (0, 128)-sequence over F128, using
- digital (45, 61, 1048575)-net over F128, using
- net defined by OOA [i] based on linear OOA(12861, 1048575, F128, 16, 16) (dual of [(1048575, 16), 16777139, 17]-NRT-code), using
- OA 8-folding and stacking [i] based on linear OA(12861, 8388600, F128, 16) (dual of [8388600, 8388539, 17]-code), using
- discarding factors / shortening the dual code based on linear OA(12861, large, F128, 16) (dual of [large, large−61, 17]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 9256395 | 1284−1, defining interval I = [0,15], and designed minimum distance d ≥ |I|+1 = 17 [i]
- discarding factors / shortening the dual code based on linear OA(12861, large, F128, 16) (dual of [large, large−61, 17]-code), using
- OA 8-folding and stacking [i] based on linear OA(12861, 8388600, F128, 16) (dual of [8388600, 8388539, 17]-code), using
- net defined by OOA [i] based on linear OOA(12861, 1048575, F128, 16, 16) (dual of [(1048575, 16), 16777139, 17]-NRT-code), using
- digital (0, 8, 129)-net over F128, using
(53, 53+16, 1052672)-Net in Base 128 — Constructive
(53, 69, 1052672)-net in base 128, using
- (u, u+v)-construction [i] based on
- digital (8, 16, 4097)-net over F128, using
- net defined by OOA [i] based on linear OOA(12816, 4097, F128, 8, 8) (dual of [(4097, 8), 32760, 9]-NRT-code), using
- OA 4-folding and stacking [i] based on linear OA(12816, 16388, F128, 8) (dual of [16388, 16372, 9]-code), using
- discarding factors / shortening the dual code based on linear OA(12816, 16389, F128, 8) (dual of [16389, 16373, 9]-code), using
- construction X applied to Ce(7) ⊂ Ce(5) [i] based on
- linear OA(12815, 16384, F128, 8) (dual of [16384, 16369, 9]-code), using an extension Ce(7) of the primitive narrow-sense BCH-code C(I) with length 16383 = 1282−1, defining interval I = [1,7], and designed minimum distance d ≥ |I|+1 = 8 [i]
- linear OA(12811, 16384, F128, 6) (dual of [16384, 16373, 7]-code), using an extension Ce(5) of the primitive narrow-sense BCH-code C(I) with length 16383 = 1282−1, defining interval I = [1,5], and designed minimum distance d ≥ |I|+1 = 6 [i]
- linear OA(1281, 5, F128, 1) (dual of [5, 4, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(1281, s, F128, 1) (dual of [s, s−1, 2]-code) with arbitrarily large s, using
- construction X applied to Ce(7) ⊂ Ce(5) [i] based on
- discarding factors / shortening the dual code based on linear OA(12816, 16389, F128, 8) (dual of [16389, 16373, 9]-code), using
- OA 4-folding and stacking [i] based on linear OA(12816, 16388, F128, 8) (dual of [16388, 16372, 9]-code), using
- net defined by OOA [i] based on linear OOA(12816, 4097, F128, 8, 8) (dual of [(4097, 8), 32760, 9]-NRT-code), using
- (37, 53, 1048575)-net in base 128, using
- net defined by OOA [i] based on OOA(12853, 1048575, S128, 16, 16), using
- OA 8-folding and stacking [i] based on OA(12853, 8388600, S128, 16), using
- discarding factors based on OA(12853, large, S128, 16), using
- discarding parts of the base [i] based on linear OA(25646, large, F256, 16) (dual of [large, large−46, 17]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 16777215 = 2563−1, defining interval I = [0,15], and designed minimum distance d ≥ |I|+1 = 17 [i]
- discarding parts of the base [i] based on linear OA(25646, large, F256, 16) (dual of [large, large−46, 17]-code), using
- discarding factors based on OA(12853, large, S128, 16), using
- OA 8-folding and stacking [i] based on OA(12853, 8388600, S128, 16), using
- net defined by OOA [i] based on OOA(12853, 1048575, S128, 16, 16), using
- digital (8, 16, 4097)-net over F128, using
(53, 53+16, large)-Net over F128 — Digital
Digital (53, 69, large)-net over F128, using
- t-expansion [i] based on digital (51, 69, large)-net over F128, using
- 1 times m-reduction [i] based on digital (51, 70, large)-net over F128, using
(53, 53+16, large)-Net in Base 128 — Upper bound on s
There is no (53, 69, large)-net in base 128, because
- 14 times m-reduction [i] would yield (53, 55, large)-net in base 128, but