Information on Result #616548
Linear OA(1672, 257, F16, 21) (dual of [257, 185, 22]-code), using the narrow-sense BCH-code C(I) with length 257 | 164−1, defining interval I = [1,20], and minimum distance d ≥ |{1,2,…,20}| + |{−21,0}| = 22 (simple 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(1692, 277, F16, 41) (dual of [277, 185, 42]-code) | [i] | ✔ | Construction X with Cyclic Codes |