Information on Result #2211452
Linear OA(741, 50, F7, 32) (dual of [50, 9, 33]-code), using strength reduction 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 OA(738, 47, F7, 29) (dual of [47, 9, 30]-code) | [i] | Truncation | |
| 2 | Linear OA(737, 46, F7, 28) (dual of [46, 9, 29]-code) | [i] | ||
| 3 | Linear OA(736, 45, F7, 27) (dual of [45, 9, 28]-code) | [i] | ||
| 4 | Linear OA(735, 44, F7, 26) (dual of [44, 9, 27]-code) | [i] | ||
| 5 | Linear OOA(741, 25, F7, 2, 32) (dual of [(25, 2), 9, 33]-NRT-code) | [i] | OOA Folding | |