Information on Result #2263794
Linear OA(343, 6572, F3, 8) (dual of [6572, 6529, 9]-code), using 1 times code embedding in larger space based on linear OA(342, 6571, F3, 8) (dual of [6571, 6529, 9]-code), using
- construction X4 applied to Ce(7) ⊂ Ce(6) [i] based on
- linear OA(341, 6561, F3, 8) (dual of [6561, 6520, 9]-code), using an extension Ce(7) of the primitive narrow-sense BCH-code C(I) with length 6560 = 38−1, defining interval I = [1,7], and designed minimum distance d ≥ |I|+1 = 8 [i]
- linear OA(333, 6561, F3, 7) (dual of [6561, 6528, 8]-code), using an extension Ce(6) of the primitive narrow-sense BCH-code C(I) with length 6560 = 38−1, defining interval I = [1,6], and designed minimum distance d ≥ |I|+1 = 7 [i]
- linear OA(39, 10, F3, 9) (dual of [10, 1, 10]-code or 10-arc in PG(8,3)), using
- dual of repetition code with length 10 [i]
- linear OA(31, 10, F3, 1) (dual of [10, 9, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(31, s, F3, 1) (dual of [s, s−1, 2]-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 OOA(343, 3286, F3, 2, 8) (dual of [(3286, 2), 6529, 9]-NRT-code) | [i] | OOA Folding | |
| 2 | Linear OOA(343, 1643, F3, 4, 8) (dual of [(1643, 4), 6529, 9]-NRT-code) | [i] | ||
| 3 | Linear OOA(343, 1643, F3, 5, 8) (dual of [(1643, 5), 8172, 9]-NRT-code) | [i] | OA Folding and Stacking | |
| 4 | Linear OOA(343, 1643, F3, 8, 8) (dual of [(1643, 8), 13101, 9]-NRT-code) | [i] | ||