Information on Result #1821622
OA(481, 387, S4, 23), using trace code based on OA(6427, 129, S64, 23), using
- discarding parts of the base [i] based on linear OA(12823, 129, F128, 23) (dual of [129, 106, 24]-code or 129-arc in PG(22,128)), using
- extended Reed–Solomon code RSe(106,128) [i]
- the expurgated narrow-sense BCH-code C(I) with length 129 | 1282−1, defining interval I = [0,11], and minimum distance d ≥ |{−11,−10,…,11}|+1 = 24 (BCH-bound) [i]
Mode: Constructive.
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 | OA(482, 388, S4, 23) | [i] | Code Embedding in Larger Space | |
| 2 | OA(483, 389, S4, 23) | [i] | ||