Information on Result #613941
Linear OA(549, 63, F5, 31) (dual of [63, 14, 32]-code), using the expurgated narrow-sense BCH-code C(I) with length 63 | 56−1, defining interval I = [0,15], and minimum distance d ≥ |{−15,−14,…,15}|+1 = 32 (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.
Compare with Markus Grassl’s online database of code parameters.
Other Results with Identical Parameters
- Extended Narrow-Sense BCH-Codes (hidden) [i]
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(559, 74, F5, 31) (dual of [74, 15, 32]-code) | [i] | ✔ | Construction X with Cyclic Codes |