Information on Result #697892
Linear OA(3257, 344, F32, 30) (dual of [344, 287, 31]-code), using construction X applied to Ce(29) ⊂ Ce(28) based on
- linear OA(3257, 342, F32, 30) (dual of [342, 285, 31]-code), using an extension Ce(29) of the narrow-sense BCH-code C(I) with length 341 | 322−1, defining interval I = [1,29], and designed minimum distance d ≥ |I|+1 = 30 [i]
- linear OA(3255, 342, F32, 29) (dual of [342, 287, 30]-code), using an extension Ce(28) of the narrow-sense BCH-code C(I) with length 341 | 322−1, defining interval I = [1,28], and designed minimum distance d ≥ |I|+1 = 29 [i]
- linear OA(320, 2, F32, 0) (dual of [2, 2, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(320, s, F32, 0) (dual of [s, s, 1]-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(3257, 172, F32, 2, 30) (dual of [(172, 2), 287, 31]-NRT-code) | [i] | OOA Folding | |