Information on Result #737920
Linear OA(9127, 531495, F9, 22) (dual of [531495, 531368, 23]-code), using construction X applied to Ce(21) ⊂ Ce(13) based on
- linear OA(9115, 531441, F9, 22) (dual of [531441, 531326, 23]-code), using an extension Ce(21) of the primitive narrow-sense BCH-code C(I) with length 531440 = 96−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [i]
- linear OA(973, 531441, F9, 14) (dual of [531441, 531368, 15]-code), using an extension Ce(13) of the primitive narrow-sense BCH-code C(I) with length 531440 = 96−1, defining interval I = [1,13], and designed minimum distance d ≥ |I|+1 = 14 [i]
- linear OA(912, 54, F9, 7) (dual of [54, 42, 8]-code), using
- discarding factors / shortening the dual code based on linear OA(912, 67, F9, 7) (dual of [67, 55, 8]-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(9127, 265747, F9, 2, 22) (dual of [(265747, 2), 531367, 23]-NRT-code) | [i] | OOA Folding | |
| 2 | Linear OOA(9127, 177165, F9, 3, 22) (dual of [(177165, 3), 531368, 23]-NRT-code) | [i] | ||