Information on Result #2247450
Linear OA(731, 40, F7, 23) (dual of [40, 9, 24]-code), using 10 times truncation based on linear OA(741, 50, F7, 33) (dual of [50, 9, 34]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 50 | 74−1, defining interval I = [0,16], and minimum distance d ≥ |{−16,−15,…,16}|+1 = 34 (BCH-bound) [i]
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 OOA(731, 20, F7, 2, 23) (dual of [(20, 2), 9, 24]-NRT-code) | [i] | OOA Folding | |
| 2 | Linear OOA(731, 13, F7, 3, 23) (dual of [(13, 3), 8, 24]-NRT-code) | [i] | ||