Information on Result #700377
Linear OA(25662, 65547, F256, 30) (dual of [65547, 65485, 31]-code), using construction X applied to Ce(29) ⊂ Ce(25) based on
- linear OA(25659, 65536, F256, 30) (dual of [65536, 65477, 31]-code), using an extension Ce(29) of the primitive narrow-sense BCH-code C(I) with length 65535 = 2562−1, defining interval I = [1,29], and designed minimum distance d ≥ |I|+1 = 30 [i]
- linear OA(25651, 65536, F256, 26) (dual of [65536, 65485, 27]-code), using an extension Ce(25) of the primitive narrow-sense BCH-code C(I) with length 65535 = 2562−1, defining interval I = [1,25], and designed minimum distance d ≥ |I|+1 = 26 [i]
- linear OA(2563, 11, F256, 3) (dual of [11, 8, 4]-code or 11-arc in PG(2,256) or 11-cap in PG(2,256)), using
- discarding factors / shortening the dual code based on linear OA(2563, 256, F256, 3) (dual of [256, 253, 4]-code or 256-arc in PG(2,256) or 256-cap in PG(2,256)), using
- Reed–Solomon code RS(253,256) [i]
- discarding factors / shortening the dual code based on linear OA(2563, 256, F256, 3) (dual of [256, 253, 4]-code or 256-arc in PG(2,256) or 256-cap in PG(2,256)), using
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(16124, 131094, F16, 30) (dual of [131094, 130970, 31]-code) | [i] | Trace Code | |
| 2 | OA(32100, 65547, S32, 30) | [i] | Discarding Parts of the Base for OAs | |
| 3 | OA(6483, 65547, S64, 30) | [i] | ||
| 4 | OA(12871, 65547, S128, 30) | [i] | ||
| 5 | Linear OOA(25662, 32773, F256, 2, 30) (dual of [(32773, 2), 65484, 31]-NRT-code) | [i] | OOA Folding | |
| 6 | Linear OOA(25662, 21849, F256, 3, 30) (dual of [(21849, 3), 65485, 31]-NRT-code) | [i] | ||
| 7 | Linear OOA(25662, 13109, F256, 5, 30) (dual of [(13109, 5), 65483, 31]-NRT-code) | [i] | ||