Information on Result #1814665
Digital (27, 49, 28169)-net over F256, using embedding of OOA with Gilbert–Varšamov bound based on linear OOA(25649, 28169, F256, 2, 22) (dual of [(28169, 2), 56289, 23]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(25649, 32778, F256, 2, 22) (dual of [(32778, 2), 65507, 23]-NRT-code), using
- OOA 2-folding [i] based on linear OA(25649, 65556, F256, 22) (dual of [65556, 65507, 23]-code), using
- construction X applied to Ce(21) ⊂ Ce(14) [i] based on
- linear OA(25643, 65536, F256, 22) (dual of [65536, 65493, 23]-code), using an extension Ce(21) of the primitive narrow-sense BCH-code C(I) with length 65535 = 2562−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [i]
- linear OA(25629, 65536, F256, 15) (dual of [65536, 65507, 16]-code), using an extension Ce(14) of the primitive narrow-sense BCH-code C(I) with length 65535 = 2562−1, defining interval I = [1,14], and designed minimum distance d ≥ |I|+1 = 15 [i]
- linear OA(2566, 20, F256, 6) (dual of [20, 14, 7]-code or 20-arc in PG(5,256)), using
- discarding factors / shortening the dual code based on linear OA(2566, 256, F256, 6) (dual of [256, 250, 7]-code or 256-arc in PG(5,256)), using
- Reed–Solomon code RS(250,256) [i]
- discarding factors / shortening the dual code based on linear OA(2566, 256, F256, 6) (dual of [256, 250, 7]-code or 256-arc in PG(5,256)), using
- construction X applied to Ce(21) ⊂ Ce(14) [i] based on
- OOA 2-folding [i] based on linear OA(25649, 65556, F256, 22) (dual of [65556, 65507, 23]-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.