Information on Result #618941
Linear OA(6432, 65, F64, 21) (dual of [65, 33, 22]-code), using the narrow-sense BCH-code C(I) with length 65 | 642−1, defining interval I = [1,16], and minimum distance d ≥ |{1,2,…,11}| + |{5,21,37,…,0}∖{−32,17,−31,18,−30,19,−29,20,−28,21}| = 22 (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(6444, 77, F64, 33) (dual of [77, 33, 34]-code) | [i] | ✔ | Construction X with Cyclic Codes |