Information on Result #619739
Linear OA(12846, 129, F128, 27) (dual of [129, 83, 28]-code), using the narrow-sense BCH-code C(I) with length 129 | 1282−1, defining interval I = [1,23], and minimum distance d ≥ |{1,2,…,18}| + |{0,26,52,…,31}∖{26,52,−51,−25,27,53,−50,28,54,−49,29,55,−48,30,56,−47,31}| = 28 (general Roos-bound)
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 OA(12866, 149, F128, 47) (dual of [149, 83, 48]-code) | [i] | ✔ | Construction X with Cyclic Codes |