Best Known (73, 73+30, s)-Nets in Base 32
(73, 73+30, 2217)-Net over F32 — Constructive and digital
Digital (73, 103, 2217)-net over F32, using
- (u, u+v)-construction [i] based on
- digital (0, 15, 33)-net over F32, using
- net from sequence [i] based on digital (0, 32)-sequence over F32, using
- generalized Faure sequence [i]
- Niederreiter–Xing sequence construction II/III [i] based on function field F/F32 with g(F) = 0 and N(F) ≥ 33, using
- the rational function field F32(x) [i]
- Niederreiter sequence [i]
- net from sequence [i] based on digital (0, 32)-sequence over F32, using
- digital (58, 88, 2184)-net over F32, using
- net defined by OOA [i] based on linear OOA(3288, 2184, F32, 30, 30) (dual of [(2184, 30), 65432, 31]-NRT-code), using
- OA 15-folding and stacking [i] based on linear OA(3288, 32760, F32, 30) (dual of [32760, 32672, 31]-code), using
- discarding factors / shortening the dual code based on linear OA(3288, 32768, F32, 30) (dual of [32768, 32680, 31]-code), using
- an extension Ce(29) of the primitive narrow-sense BCH-code C(I) with length 32767 = 323−1, defining interval I = [1,29], and designed minimum distance d ≥ |I|+1 = 30 [i]
- discarding factors / shortening the dual code based on linear OA(3288, 32768, F32, 30) (dual of [32768, 32680, 31]-code), using
- OA 15-folding and stacking [i] based on linear OA(3288, 32760, F32, 30) (dual of [32760, 32672, 31]-code), using
- net defined by OOA [i] based on linear OOA(3288, 2184, F32, 30, 30) (dual of [(2184, 30), 65432, 31]-NRT-code), using
- digital (0, 15, 33)-net over F32, using
(73, 73+30, 4370)-Net in Base 32 — Constructive
(73, 103, 4370)-net in base 32, using
- 321 times duplication [i] based on (72, 102, 4370)-net in base 32, using
- base change [i] based on (55, 85, 4370)-net in base 64, using
- 641 times duplication [i] based on (54, 84, 4370)-net in base 64, using
- base change [i] based on digital (33, 63, 4370)-net over F256, using
- net defined by OOA [i] based on linear OOA(25663, 4370, F256, 30, 30) (dual of [(4370, 30), 131037, 31]-NRT-code), using
- OA 15-folding and stacking [i] based on linear OA(25663, 65550, F256, 30) (dual of [65550, 65487, 31]-code), using
- construction X applied to Ce(29) ⊂ Ce(24) [i] based on
- linear OA(25659, 65536, F256, 30) (dual of [65536, 65477, 31]-code), using an extension Ce(29) of the primitive narrow-sense BCH-code C(I) with length 65535 = 2562−1, defining interval I = [1,29], and designed minimum distance d ≥ |I|+1 = 30 [i]
- linear OA(25649, 65536, F256, 25) (dual of [65536, 65487, 26]-code), using an extension Ce(24) of the primitive narrow-sense BCH-code C(I) with length 65535 = 2562−1, defining interval I = [1,24], and designed minimum distance d ≥ |I|+1 = 25 [i]
- linear OA(2564, 14, F256, 4) (dual of [14, 10, 5]-code or 14-arc in PG(3,256)), using
- discarding factors / shortening the dual code based on linear OA(2564, 256, F256, 4) (dual of [256, 252, 5]-code or 256-arc in PG(3,256)), using
- Reed–Solomon code RS(252,256) [i]
- discarding factors / shortening the dual code based on linear OA(2564, 256, F256, 4) (dual of [256, 252, 5]-code or 256-arc in PG(3,256)), using
- construction X applied to Ce(29) ⊂ Ce(24) [i] based on
- OA 15-folding and stacking [i] based on linear OA(25663, 65550, F256, 30) (dual of [65550, 65487, 31]-code), using
- net defined by OOA [i] based on linear OOA(25663, 4370, F256, 30, 30) (dual of [(4370, 30), 131037, 31]-NRT-code), using
- base change [i] based on digital (33, 63, 4370)-net over F256, using
- 641 times duplication [i] based on (54, 84, 4370)-net in base 64, using
- base change [i] based on (55, 85, 4370)-net in base 64, using
(73, 73+30, 83505)-Net over F32 — Digital
Digital (73, 103, 83505)-net over F32, using
(73, 73+30, large)-Net in Base 32 — Upper bound on s
There is no (73, 103, large)-net in base 32, because
- 28 times m-reduction [i] would yield (73, 75, large)-net in base 32, but