Information on Result #695257
Linear OA(2797, 19716, F27, 31) (dual of [19716, 19619, 32]-code), using construction X applied to Ce(30) ⊂ Ce(21) based on
- linear OA(2788, 19683, F27, 31) (dual of [19683, 19595, 32]-code), using an extension Ce(30) of the primitive narrow-sense BCH-code C(I) with length 19682 = 273−1, defining interval I = [1,30], and designed minimum distance d ≥ |I|+1 = 31 [i]
- linear OA(2764, 19683, F27, 22) (dual of [19683, 19619, 23]-code), using an extension Ce(21) of the primitive narrow-sense BCH-code C(I) with length 19682 = 273−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [i]
- linear OA(279, 33, F27, 8) (dual of [33, 24, 9]-code), using
- discarding factors / shortening the dual code based on linear OA(279, 38, F27, 8) (dual of [38, 29, 9]-code), using
- extended algebraic-geometric code AGe(F,29P) [i] based on function field F/F27 with g(F) = 1 and N(F) ≥ 38, using
- discarding factors / shortening the dual code based on linear OA(279, 38, F27, 8) (dual of [38, 29, 9]-code), 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(2797, 19716, F27, 2, 31) (dual of [(19716, 2), 39335, 32]-NRT-code) | [i] | Embedding of OOA with Gilbert–Varšamov Bound | |
| 2 | Digital (66, 97, 19716)-net over F27 | [i] | ||
| 3 | Linear OOA(2797, 9858, F27, 2, 31) (dual of [(9858, 2), 19619, 32]-NRT-code) | [i] | OOA Folding | |