Information on Result #814596
Linear OOA(3171, 9862, F3, 2, 27) (dual of [(9862, 2), 19553, 28]-NRT-code), using OOA 2-folding based on linear OA(3171, 19724, F3, 27) (dual of [19724, 19553, 28]-code), using
- construction X applied to Ce(27) ⊂ Ce(21) [i] based on
- linear OA(3163, 19683, F3, 28) (dual of [19683, 19520, 29]-code), using an extension Ce(27) of the primitive narrow-sense BCH-code C(I) with length 19682 = 39−1, defining interval I = [1,27], and designed minimum distance d ≥ |I|+1 = 28 [i]
- linear OA(3127, 19683, F3, 22) (dual of [19683, 19556, 23]-code), using an extension Ce(21) of the primitive narrow-sense BCH-code C(I) with length 19682 = 39−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [i]
- linear OA(38, 41, F3, 4) (dual of [41, 33, 5]-code), using
- the narrow-sense BCH-code C(I) with length 41 | 38−1, defining interval I = [1,1], and minimum distance d ≥ |{−3,−1,1,3}|+1 = 5 (BCH-bound) [i]
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(3171, 9862, F3, 3, 27) (dual of [(9862, 3), 29415, 28]-NRT-code) | [i] | Embedding of OOA with Gilbert–Varšamov Bound | |
| 2 | Linear OOA(3171, 9862, F3, 4, 27) (dual of [(9862, 4), 39277, 28]-NRT-code) | [i] | ||
| 3 | Linear OOA(3171, 9862, F3, 5, 27) (dual of [(9862, 5), 49139, 28]-NRT-code) | [i] | ||
| 4 | Digital (144, 171, 9862)-net over F3 | [i] | ||