Information on Result #700484
Linear OA(220, 31, F2, 8) (dual of [31, 11, 9]-code), using the primitive cyclic code C(A) with length 31 = 25−1, defining set A = {1,3,5,11}, and minimum distance d ≥ |{1,5,9,13,17}| + |{0,1,…,7}∖{1,2,5,6}| = 9 (general Roos-bound)
Mode: Constructive and linear.
This result is hidden, because other results with identical parameters exist.
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(230, 45, F2, 12) (dual of [45, 15, 13]-code) | [i] | ✔ | Construction XX with Cyclic Codes |