Information on Result #674277
Linear OA(3226, 4782998, F3, 24) (dual of [4782998, 4782772, 25]-code), using construction X applied to Ce(24) ⊂ Ce(21) based on
- linear OA(3225, 4782969, F3, 25) (dual of [4782969, 4782744, 26]-code), using an extension Ce(24) of the primitive narrow-sense BCH-code C(I) with length 4782968 = 314−1, defining interval I = [1,24], and designed minimum distance d ≥ |I|+1 = 25 [i]
- linear OA(3197, 4782969, F3, 22) (dual of [4782969, 4782772, 23]-code), using an extension Ce(21) of the primitive narrow-sense BCH-code C(I) with length 4782968 = 314−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [i]
- linear OA(31, 29, F3, 1) (dual of [29, 28, 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(3226, 2391499, F3, 2, 24) (dual of [(2391499, 2), 4782772, 25]-NRT-code) | [i] | OOA Folding | |
| 2 | Linear OOA(3226, 1195749, F3, 4, 24) (dual of [(1195749, 4), 4782770, 25]-NRT-code) | [i] | ||
| 3 | Linear OOA(3226, 956599, F3, 5, 24) (dual of [(956599, 5), 4782769, 25]-NRT-code) | [i] | ||
| 4 | Linear OOA(3226, 398583, F3, 24, 24) (dual of [(398583, 24), 9565766, 25]-NRT-code) | [i] | OA Folding and Stacking | |