Information on Result #611141
Linear OA(261, 86, F2, 21) (dual of [86, 25, 22]-code), using an extension Ce(20) of the narrow-sense BCH-code C(I) with length 85 | 28−1, defining interval I = [1,20], and designed minimum distance d ≥ |I|+1 = 21
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(281, 106, F2, 29) (dual of [106, 25, 30]-code) | [i] | ✔ | Construction X with Extended Narrow-Sense BCH Codes |