Information on Result #675160
Linear OA(350, 19705, F3, 8) (dual of [19705, 19655, 9]-code), using construction X applied to Ce(7) ⊂ Ce(4) based on
- linear OA(346, 19683, F3, 8) (dual of [19683, 19637, 9]-code), using an extension Ce(7) of the primitive narrow-sense BCH-code C(I) with length 19682 = 39−1, defining interval I = [1,7], and designed minimum distance d ≥ |I|+1 = 8 [i]
- linear OA(328, 19683, F3, 5) (dual of [19683, 19655, 6]-code), using an extension Ce(4) of the primitive narrow-sense BCH-code C(I) with length 19682 = 39−1, defining interval I = [1,4], and designed minimum distance d ≥ |I|+1 = 5 [i]
- linear OA(34, 22, F3, 2) (dual of [22, 18, 3]-code), using
- discarding factors / shortening the dual code based on linear OA(34, 40, F3, 2) (dual of [40, 36, 3]-code), using
- Hamming code H(4,3) [i]
- discarding factors / shortening the dual code based on linear OA(34, 40, F3, 2) (dual of [40, 36, 3]-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(350, 9852, F3, 2, 8) (dual of [(9852, 2), 19654, 9]-NRT-code) | [i] | OOA Folding | |
| 2 | Linear OOA(350, 6568, F3, 3, 8) (dual of [(6568, 3), 19654, 9]-NRT-code) | [i] | ||
| 3 | Linear OOA(350, 4926, F3, 4, 8) (dual of [(4926, 4), 19654, 9]-NRT-code) | [i] | ||
| 4 | Linear OOA(350, 4926, F3, 5, 8) (dual of [(4926, 5), 24580, 9]-NRT-code) | [i] | OA Folding and Stacking | |
| 5 | Linear OOA(350, 4926, F3, 8, 8) (dual of [(4926, 8), 39358, 9]-NRT-code) | [i] | ||