Information on Result #701745
Linear OA(285, 255, F2, 23) (dual of [255, 170, 24]-code), using the primitive BCH-code C(I) with length 255 = 28−1, defining interval I = {−20,−19,…,2}, and designed minimum distance d ≥ |I|+1 = 24
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 BCH-Codes (hidden) [i]
- Primitive BCH-Codes (hidden) [i]
- Primitive BCH-Codes (hidden) [i]
- Primitive Expurgated Narrow-Sense BCH-Codes [i]
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(297, 296, F2, 22) (dual of [296, 199, 23]-code) | [i] | ✔ | Construction XX with Cyclic Codes |
| 2 | Linear OA(297, 295, F2, 23) (dual of [295, 198, 24]-code) | [i] | ✔ | |
| 3 | Linear OA(291, 280, F2, 23) (dual of [280, 189, 24]-code) | [i] | ✔ | |
| 4 | Linear OA(2125, 304, F2, 29) (dual of [304, 179, 30]-code) | [i] | ✔ | |
| 5 | Linear OA(2122, 301, F2, 28) (dual of [301, 179, 29]-code) | [i] | ✔ | |
| 6 | Linear OOA(285, 85, F2, 3, 23) (dual of [(85, 3), 170, 24]-NRT-code) | [i] | OOA Folding | |
| 7 | Linear OOA(285, 51, F2, 5, 23) (dual of [(51, 5), 170, 24]-NRT-code) | [i] | ||