Information on Result #701808
Linear OA(2109, 255, F2, 29) (dual of [255, 146, 30]-code), using the primitive BCH-code C(I) with length 255 = 28−1, defining interval I = {−6,−5,…,22}, and designed minimum distance d ≥ |I|+1 = 30
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]
- 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(2122, 300, F2, 28) (dual of [300, 178, 29]-code) | [i] | ✔ | Construction XX with Cyclic Codes |
| 2 | Linear OA(2121, 297, F2, 28) (dual of [297, 176, 29]-code) | [i] | ✔ | |
| 3 | Linear OA(2122, 300, F2, 29) (dual of [300, 178, 30]-code) | [i] | ✔ | |
| 4 | Linear OA(2121, 297, F2, 29) (dual of [297, 176, 30]-code) | [i] | ✔ | |
| 5 | Linear OA(2130, 300, F2, 30) (dual of [300, 170, 31]-code) | [i] | ✔ | |
| 6 | Linear OA(2129, 297, F2, 30) (dual of [297, 168, 31]-code) | [i] | ✔ | |
| 7 | Linear OA(2130, 300, F2, 31) (dual of [300, 170, 32]-code) | [i] | ✔ | |
| 8 | Linear OA(2129, 297, F2, 31) (dual of [297, 168, 32]-code) | [i] | ✔ | |
| 9 | Linear OOA(2109, 85, F2, 3, 29) (dual of [(85, 3), 146, 30]-NRT-code) | [i] | OOA Folding | |