Information on Result #694846
Linear OA(2791, 531455, F27, 23) (dual of [531455, 531364, 24]-code), using construction X applied to Ce(22) ⊂ Ce(19) based on
- linear OA(2789, 531441, F27, 23) (dual of [531441, 531352, 24]-code), using an extension Ce(22) of the primitive narrow-sense BCH-code C(I) with length 531440 = 274−1, defining interval I = [1,22], and designed minimum distance d ≥ |I|+1 = 23 [i]
- linear OA(2777, 531441, F27, 20) (dual of [531441, 531364, 21]-code), using an extension Ce(19) of the primitive narrow-sense BCH-code C(I) with length 531440 = 274−1, defining interval I = [1,19], and designed minimum distance d ≥ |I|+1 = 20 [i]
- linear OA(272, 14, F27, 2) (dual of [14, 12, 3]-code or 14-arc in PG(1,27)), using
- discarding factors / shortening the dual code based on linear OA(272, 27, F27, 2) (dual of [27, 25, 3]-code or 27-arc in PG(1,27)), using
- Reed–Solomon code RS(25,27) [i]
- discarding factors / shortening the dual code based on linear OA(272, 27, F27, 2) (dual of [27, 25, 3]-code or 27-arc in PG(1,27)), using
Mode: Constructive and linear.
Optimality
Show details for fixed k and m, n and k, k and s, k and t, n and m, m and s, m and t, n and s, n and t.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OOA(2791, 454910, F27, 2, 23) (dual of [(454910, 2), 909729, 24]-NRT-code) | [i] | Embedding of OOA with Gilbert–Varšamov Bound | |
| 2 | Digital (68, 91, 454910)-net over F27 | [i] | ||
| 3 | Linear OOA(2791, 265727, F27, 2, 23) (dual of [(265727, 2), 531363, 24]-NRT-code) | [i] | OOA Folding | |
| 4 | Linear OOA(2791, 48314, F27, 23, 23) (dual of [(48314, 23), 1111131, 24]-NRT-code) | [i] | OOA Folding and Stacking with Additional Row | |