Information on Result #614692
Linear OA(776, 80, F7, 49) (dual of [80, 4, 50]-code), using the expurgated narrow-sense BCH-code C(I) with length 80 | 74−1, defining interval I = [0,44], and minimum distance d ≥ |{4,13,22,…,36}|+1 = 50 (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
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(780, 85, F7, 49) (dual of [85, 5, 50]-code) | [i] | ✔ | Construction X with Cyclic Codes |