Information on Result #703264
Linear OA(371, 242, F3, 22) (dual of [242, 171, 23]-code), using the primitive BCH-code C(I) with length 242 = 35−1, defining interval I = {−3,−2,…,18}, and designed minimum distance d ≥ |I|+1 = 23
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
- Primitive Expurgated Narrow-Sense BCH-Codes [i]
- Primitive BCH-Codes (hidden) [i]
- Primitive BCH-Codes (hidden) [i]
- Primitive BCH-Codes (hidden) [i]
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(377, 264, F3, 22) (dual of [264, 187, 23]-code) | [i] | ✔ | Construction XX with Cyclic Codes |
| 2 | Linear OA(375, 261, F3, 21) (dual of [261, 186, 22]-code) | [i] | ✔ | |
| 3 | Linear OA(377, 268, F3, 22) (dual of [268, 191, 23]-code) | [i] | ✔ | |
| 4 | Linear OA(375, 266, F3, 21) (dual of [266, 191, 22]-code) | [i] | ✔ | |
| 5 | Linear OA(375, 261, F3, 22) (dual of [261, 186, 23]-code) | [i] | ✔ | |
| 6 | Linear OA(373, 259, F3, 21) (dual of [259, 186, 22]-code) | [i] | ✔ | |
| 7 | Linear OA(379, 260, F3, 23) (dual of [260, 181, 24]-code) | [i] | ✔ | |
| 8 | Linear OA(387, 268, F3, 25) (dual of [268, 181, 26]-code) | [i] | ✔ | |
| 9 | Linear OA(385, 266, F3, 24) (dual of [266, 181, 25]-code) | [i] | ✔ | |
| 10 | Linear OOA(371, 121, F3, 2, 22) (dual of [(121, 2), 171, 23]-NRT-code) | [i] | OOA Folding | |