Information on Result #628769
Linear OA(942, 164, F9, 21) (dual of [164, 122, 22]-code), using trace code based on linear OA(8121, 82, F81, 21) (dual of [82, 61, 22]-code or 82-arc in PG(20,81)), using
- extended Reed–Solomon code RSe(61,81) [i]
- the expurgated narrow-sense BCH-code C(I) with length 82 | 812−1, defining interval I = [0,10], and minimum distance d ≥ |{−10,−9,…,10}|+1 = 22 (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.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(943, 165, F9, 21) (dual of [165, 122, 22]-code) | [i] | Code Embedding in Larger Space | |
| 2 | Linear OOA(942, 82, F9, 2, 21) (dual of [(82, 2), 122, 22]-NRT-code) | [i] | OOA Folding | |