Information on Result #697875
Linear OA(3289, 344, F32, 49) (dual of [344, 255, 50]-code), using construction X applied to Ce(48) ⊂ Ce(47) based on
- linear OA(3289, 342, F32, 49) (dual of [342, 253, 50]-code), using an extension Ce(48) of the narrow-sense BCH-code C(I) with length 341 | 322−1, defining interval I = [1,48], and designed minimum distance d ≥ |I|+1 = 49 [i]
- linear OA(3287, 342, F32, 48) (dual of [342, 255, 49]-code), using an extension Ce(47) of the narrow-sense BCH-code C(I) with length 341 | 322−1, defining interval I = [1,47], and designed minimum distance d ≥ |I|+1 = 48 [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(3289, 172, F32, 2, 49) (dual of [(172, 2), 255, 50]-NRT-code) | [i] | OOA Folding | |