Information on Result #2265865
Linear OA(3195, 531468, F3, 24) (dual of [531468, 531273, 25]-code), using 1 times code embedding in larger space based on linear OA(3194, 531467, F3, 24) (dual of [531467, 531273, 25]-code), using
- construction X4 applied to Ce(24) ⊂ Ce(21) [i] based on
- linear OA(3193, 531441, F3, 25) (dual of [531441, 531248, 26]-code), using an extension Ce(24) of the primitive narrow-sense BCH-code C(I) with length 531440 = 312−1, defining interval I = [1,24], and designed minimum distance d ≥ |I|+1 = 25 [i]
- linear OA(3169, 531441, F3, 22) (dual of [531441, 531272, 23]-code), using an extension Ce(21) of the primitive narrow-sense BCH-code C(I) with length 531440 = 312−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [i]
- linear OA(325, 26, F3, 25) (dual of [26, 1, 26]-code or 26-arc in PG(24,3)), using
- dual of repetition code with length 26 [i]
- linear OA(31, 26, F3, 1) (dual of [26, 25, 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(3195, 265734, F3, 2, 24) (dual of [(265734, 2), 531273, 25]-NRT-code) | [i] | OOA Folding | |
| 2 | Linear OOA(3195, 177156, F3, 3, 24) (dual of [(177156, 3), 531273, 25]-NRT-code) | [i] | ||
| 3 | Linear OOA(3195, 132867, F3, 4, 24) (dual of [(132867, 4), 531273, 25]-NRT-code) | [i] | ||
| 4 | Linear OOA(3195, 44289, F3, 24, 24) (dual of [(44289, 24), 1062741, 25]-NRT-code) | [i] | OA Folding and Stacking | |