Information on Result #1729850
Digital (139, 170, 52437)-net over F8, using net defined by OOA based on linear OOA(8170, 52437, F8, 33, 31) (dual of [(52437, 33), 1730251, 32]-NRT-code), using
- OOA 5-folding and stacking with additional row [i] based on linear OOA(8170, 262186, F8, 3, 31) (dual of [(262186, 3), 786388, 32]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(8170, 262187, F8, 3, 31) (dual of [(262187, 3), 786391, 32]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(8170, 262187, F8, 31) (dual of [262187, 262017, 32]-code), using
- construction X applied to Ce(30) ⊂ Ce(24) [i] based on
- linear OA(8163, 262144, F8, 31) (dual of [262144, 261981, 32]-code), using an extension Ce(30) of the primitive narrow-sense BCH-code C(I) with length 262143 = 86−1, defining interval I = [1,30], and designed minimum distance d ≥ |I|+1 = 31 [i]
- linear OA(8127, 262144, F8, 25) (dual of [262144, 262017, 26]-code), using an extension Ce(24) of the primitive narrow-sense BCH-code C(I) with length 262143 = 86−1, defining interval I = [1,24], and designed minimum distance d ≥ |I|+1 = 25 [i]
- linear OA(87, 43, F8, 5) (dual of [43, 36, 6]-code), using
- discarding factors / shortening the dual code based on linear OA(87, 57, F8, 5) (dual of [57, 50, 6]-code), using
- construction X applied to Ce(30) ⊂ Ce(24) [i] based on
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(8170, 262187, F8, 31) (dual of [262187, 262017, 32]-code), using
- discarding factors / shortening the dual code based on linear OOA(8170, 262187, F8, 3, 31) (dual of [(262187, 3), 786391, 32]-NRT-code), using
Mode: Linear.
Optimality
Show details for fixed k and m, k and s, k and t, m and s, m and t, t and s.
Other Results with Identical Parameters
None.
Depending Results
None.