Information on Result #619888
Linear OA(25642, 257, F256, 22) (dual of [257, 215, 23]-code), using the narrow-sense BCH-code C(I) with length 257 | 2562−1, defining interval I = [1,21], and minimum distance d ≥ |{−21,−19,−17,…,21}|+1 = 23 (BCH-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(25663, 278, F256, 43) (dual of [278, 215, 44]-code) | [i] | ✔ | Construction X with Cyclic Codes |