Information on Result #1711700
Digital (172, 203, 1027)-net over F2, using net defined by OOA based on linear OOA(2203, 1027, F2, 40, 31) (dual of [(1027, 40), 40877, 32]-NRT-code), using
- OOA 2-folding and stacking with additional row [i] based on linear OOA(2203, 2055, F2, 8, 31) (dual of [(2055, 8), 16237, 32]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(2203, 2056, F2, 8, 31) (dual of [(2056, 8), 16245, 32]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OOA(2203, 2056, F2, 4, 31) (dual of [(2056, 4), 8021, 32]-NRT-code), using
- 21 times duplication [i] based on linear OOA(2202, 2056, F2, 4, 31) (dual of [(2056, 4), 8022, 32]-NRT-code), using
- OOA 4-folding [i] based on linear OA(2202, 8224, F2, 31) (dual of [8224, 8022, 32]-code), using
- construction X applied to Ce(30) ⊂ Ce(26) [i] based on
- linear OA(2196, 8192, F2, 31) (dual of [8192, 7996, 32]-code), using an extension Ce(30) of the primitive narrow-sense BCH-code C(I) with length 8191 = 213−1, defining interval I = [1,30], and designed minimum distance d ≥ |I|+1 = 31 [i]
- linear OA(2170, 8192, F2, 27) (dual of [8192, 8022, 28]-code), using an extension Ce(26) of the primitive narrow-sense BCH-code C(I) with length 8191 = 213−1, defining interval I = [1,26], and designed minimum distance d ≥ |I|+1 = 27 [i]
- linear OA(26, 32, F2, 3) (dual of [32, 26, 4]-code or 32-cap in PG(5,2)), using
- construction X applied to Ce(30) ⊂ Ce(26) [i] based on
- OOA 4-folding [i] based on linear OA(2202, 8224, F2, 31) (dual of [8224, 8022, 32]-code), using
- 21 times duplication [i] based on linear OOA(2202, 2056, F2, 4, 31) (dual of [(2056, 4), 8022, 32]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OOA(2203, 2056, F2, 4, 31) (dual of [(2056, 4), 8021, 32]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(2203, 2056, F2, 8, 31) (dual of [(2056, 8), 16245, 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.