Information on Result #706366
Linear OA(470, 255, F4, 24) (dual of [255, 185, 25]-code), using the primitive narrow-sense BCH-code C(I) with length 255 = 44−1, defining interval I = [1,24], and designed minimum distance d ≥ |I|+1 = 25
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
- Primitive BCH-Codes (hidden) [i]
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(477, 266, F4, 26) (dual of [266, 189, 27]-code) | [i] | ✔ | Construction XX with Cyclic Codes |
| 2 | Linear OA(493, 290, F4, 29) (dual of [290, 197, 30]-code) | [i] | ✔ | |
| 3 | Linear OA(491, 288, F4, 28) (dual of [288, 197, 29]-code) | [i] | ✔ | |
| 4 | Linear OA(492, 282, F4, 29) (dual of [282, 190, 30]-code) | [i] | ✔ | |
| 5 | Linear OA(492, 285, F4, 29) (dual of [285, 193, 30]-code) | [i] | ✔ | |
| 6 | Linear OA(490, 279, F4, 29) (dual of [279, 189, 30]-code) | [i] | ✔ | |
| 7 | Linear OA(488, 277, F4, 28) (dual of [277, 189, 29]-code) | [i] | ✔ | |
| 8 | Linear OA(498, 287, F4, 30) (dual of [287, 189, 31]-code) | [i] | ✔ | |
| 9 | Linear OA(493, 278, F4, 30) (dual of [278, 185, 31]-code) | [i] | ✔ | |
| 10 | Linear OA(485, 270, F4, 28) (dual of [270, 185, 29]-code) | [i] | ✔ | |
| 11 | Linear OA(498, 283, F4, 31) (dual of [283, 185, 32]-code) | [i] | ✔ | |
| 12 | Linear OA(4105, 290, F4, 33) (dual of [290, 185, 34]-code) | [i] | ✔ | |
| 13 | Linear OA(4103, 288, F4, 32) (dual of [288, 185, 33]-code) | [i] | ✔ | |
| 14 | Linear OOA(470, 127, F4, 2, 24) (dual of [(127, 2), 184, 25]-NRT-code) | [i] | OOA Folding | |
| 15 | Linear OOA(470, 85, F4, 3, 24) (dual of [(85, 3), 185, 25]-NRT-code) | [i] | ||