Information on Result #698426
Linear OA(6467, 262144, F64, 23) (dual of [262144, 262077, 24]-code), using an extension Ce(22) of the primitive narrow-sense BCH-code C(I) with length 262143 = 643−1, defining interval I = [1,22], 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.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(6470, 262147, F64, 24) (dual of [262147, 262077, 25]-code) | [i] | ✔ | Construction X with Extended Narrow-Sense BCH Codes |
| 2 | Linear OA(6467, 262147, F64, 23) (dual of [262147, 262080, 24]-code) | [i] | ✔ | |
| 3 | Linear OA(6478, 262155, F64, 26) (dual of [262155, 262077, 27]-code) | [i] | ✔ | |
| 4 | Linear OA(6469, 262155, F64, 23) (dual of [262155, 262086, 24]-code) | [i] | ✔ | |
| 5 | Linear OA(6486, 262163, F64, 28) (dual of [262163, 262077, 29]-code) | [i] | ✔ | |
| 6 | Linear OA(6471, 262163, F64, 23) (dual of [262163, 262092, 24]-code) | [i] | ✔ | |
| 7 | Linear OA(6473, 262171, F64, 23) (dual of [262171, 262098, 24]-code) | [i] | ✔ | |
| 8 | Linear OA(6475, 262179, F64, 23) (dual of [262179, 262104, 24]-code) | [i] | ✔ | |
| 9 | Linear OA(6477, 262187, F64, 23) (dual of [262187, 262110, 24]-code) | [i] | ✔ | |
| 10 | Linear OOA(6467, 23831, F64, 23, 23) (dual of [(23831, 23), 548046, 24]-NRT-code) | [i] | OOA Folding and Stacking with Additional Row | |