Best Known (65, 65+14, s)-Nets in Base 8
(65, 65+14, 37454)-Net over F8 — Constructive and digital
Digital (65, 79, 37454)-net over F8, using
- net defined by OOA [i] based on linear OOA(879, 37454, F8, 14, 14) (dual of [(37454, 14), 524277, 15]-NRT-code), using
- OA 7-folding and stacking [i] based on linear OA(879, 262178, F8, 14) (dual of [262178, 262099, 15]-code), using
- discarding factors / shortening the dual code based on linear OA(879, 262180, F8, 14) (dual of [262180, 262101, 15]-code), using
- construction X applied to Ce(13) ⊂ Ce(8) [i] based on
- linear OA(873, 262144, F8, 14) (dual of [262144, 262071, 15]-code), using an extension Ce(13) of the primitive narrow-sense BCH-code C(I) with length 262143 = 86−1, defining interval I = [1,13], and designed minimum distance d ≥ |I|+1 = 14 [i]
- linear OA(843, 262144, F8, 9) (dual of [262144, 262101, 10]-code), using an extension Ce(8) of the primitive narrow-sense BCH-code C(I) with length 262143 = 86−1, defining interval I = [1,8], and designed minimum distance d ≥ |I|+1 = 9 [i]
- linear OA(86, 36, F8, 4) (dual of [36, 30, 5]-code), using
- discarding factors / shortening the dual code based on linear OA(86, 56, F8, 4) (dual of [56, 50, 5]-code), using
- 1 times truncation [i] based on linear OA(87, 57, F8, 5) (dual of [57, 50, 6]-code), using
- discarding factors / shortening the dual code based on linear OA(86, 56, F8, 4) (dual of [56, 50, 5]-code), using
- construction X applied to Ce(13) ⊂ Ce(8) [i] based on
- discarding factors / shortening the dual code based on linear OA(879, 262180, F8, 14) (dual of [262180, 262101, 15]-code), using
- OA 7-folding and stacking [i] based on linear OA(879, 262178, F8, 14) (dual of [262178, 262099, 15]-code), using
(65, 65+14, 262180)-Net over F8 — Digital
Digital (65, 79, 262180)-net over F8, using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(879, 262180, F8, 14) (dual of [262180, 262101, 15]-code), using
- construction X applied to Ce(13) ⊂ Ce(8) [i] based on
- linear OA(873, 262144, F8, 14) (dual of [262144, 262071, 15]-code), using an extension Ce(13) of the primitive narrow-sense BCH-code C(I) with length 262143 = 86−1, defining interval I = [1,13], and designed minimum distance d ≥ |I|+1 = 14 [i]
- linear OA(843, 262144, F8, 9) (dual of [262144, 262101, 10]-code), using an extension Ce(8) of the primitive narrow-sense BCH-code C(I) with length 262143 = 86−1, defining interval I = [1,8], and designed minimum distance d ≥ |I|+1 = 9 [i]
- linear OA(86, 36, F8, 4) (dual of [36, 30, 5]-code), using
- discarding factors / shortening the dual code based on linear OA(86, 56, F8, 4) (dual of [56, 50, 5]-code), using
- 1 times truncation [i] based on linear OA(87, 57, F8, 5) (dual of [57, 50, 6]-code), using
- discarding factors / shortening the dual code based on linear OA(86, 56, F8, 4) (dual of [56, 50, 5]-code), using
- construction X applied to Ce(13) ⊂ Ce(8) [i] based on
(65, 65+14, large)-Net in Base 8 — Upper bound on s
There is no (65, 79, large)-net in base 8, because
- 12 times m-reduction [i] would yield (65, 67, large)-net in base 8, but