Information on Result #731396
Linear OA(980, 1062888, F9, 14) (dual of [1062888, 1062808, 15]-code), using trace code based on linear OA(8140, 531444, F81, 14) (dual of [531444, 531404, 15]-code), using
- construction X applied to Ce(13) ⊂ Ce(12) [i] based on
- linear OA(8140, 531441, F81, 14) (dual of [531441, 531401, 15]-code), using an extension Ce(13) of the primitive narrow-sense BCH-code C(I) with length 531440 = 813−1, defining interval I = [1,13], and designed minimum distance d ≥ |I|+1 = 14 [i]
- linear OA(8137, 531441, F81, 13) (dual of [531441, 531404, 14]-code), using an extension Ce(12) of the primitive narrow-sense BCH-code C(I) with length 531440 = 813−1, defining interval I = [1,12], and designed minimum distance d ≥ |I|+1 = 13 [i]
- linear OA(810, 3, F81, 0) (dual of [3, 3, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(810, s, F81, 0) (dual of [s, s, 1]-code) for arbitrarily large s, 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 OA(981, 1062889, F9, 14) (dual of [1062889, 1062808, 15]-code) | [i] | Code Embedding in Larger Space | |
| 2 | Linear OOA(980, 1062888, F9, 2, 14) (dual of [(1062888, 2), 2125696, 15]-NRT-code) | [i] | Embedding of OOA with Gilbert–Varšamov Bound | |
| 3 | Linear OOA(980, 1062888, F9, 3, 14) (dual of [(1062888, 3), 3188584, 15]-NRT-code) | [i] | ||
| 4 | Digital (66, 80, 1062888)-net over F9 | [i] | ||
| 5 | Linear OA(981, 1062890, F9, 14) (dual of [1062890, 1062809, 15]-code) | [i] | Construction X with Varšamov Bound | |
| 6 | Linear OOA(980, 531444, F9, 2, 14) (dual of [(531444, 2), 1062808, 15]-NRT-code) | [i] | OOA Folding | |
| 7 | Linear OOA(980, 354296, F9, 3, 14) (dual of [(354296, 3), 1062808, 15]-NRT-code) | [i] | ||
| 8 | Linear OOA(980, 151841, F9, 14, 14) (dual of [(151841, 14), 2125694, 15]-NRT-code) | [i] | OA Folding and Stacking | |