Information on Result #612930
Linear OA(491, 342, F4, 26) (dual of [342, 251, 27]-code), using an extension Ce(25) of the narrow-sense BCH-code C(I) with length 341 | 45−1, defining interval I = [1,25], and designed minimum distance d ≥ |I|+1 = 26
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(497, 348, F4, 28) (dual of [348, 251, 29]-code) | [i] | ✔ | Construction X with Extended Narrow-Sense BCH Codes |
| 2 | Linear OA(498, 347, F4, 29) (dual of [347, 249, 30]-code) | [i] | ✔ | |
| 3 | Linear OA(499, 350, F4, 29) (dual of [350, 251, 30]-code) | [i] | ✔ | |
| 4 | Linear OA(491, 347, F4, 26) (dual of [347, 256, 27]-code) | [i] | ✔ | |
| 5 | Linear OA(4104, 351, F4, 30) (dual of [351, 247, 31]-code) | [i] | ✔ | Construction XX with a Chain of Extended Narrow-Sense BCH Codes |
| 6 | Linear OA(498, 350, F4, 28) (dual of [350, 252, 29]-code) | [i] | ✔ | |