Information on Result #637491
Linear OA(4249, 276, F4, 151) (dual of [276, 27, 152]-code), using concatenation of two codes based on
- linear OA(6437, 46, F64, 37) (dual of [46, 9, 38]-code or 46-arc in PG(36,64)), using
- discarding factors / shortening the dual code based on linear OA(6437, 64, F64, 37) (dual of [64, 27, 38]-code or 64-arc in PG(36,64)), using
- Reed–Solomon code RS(27,64) [i]
- discarding factors / shortening the dual code based on linear OA(6437, 64, F64, 37) (dual of [64, 27, 38]-code or 64-arc in PG(36,64)), using
- linear OA(43, 6, F4, 3) (dual of [6, 3, 4]-code or 6-arc in PG(2,4) or 6-cap in PG(2,4)), 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(4249, 276, F4, 150) (dual of [276, 27, 151]-code) | [i] | Strength Reduction | |
| 2 | Linear OA(4249, 276, F4, 149) (dual of [276, 27, 150]-code) | [i] | ||
| 3 | Linear OA(4250, 277, F4, 151) (dual of [277, 27, 152]-code) | [i] | Code Embedding in Larger Space | |
| 4 | Linear OA(4248, 275, F4, 150) (dual of [275, 27, 151]-code) | [i] | Truncation | |
| 5 | Linear OA(4247, 274, F4, 149) (dual of [274, 27, 150]-code) | [i] | ||
| 6 | Linear OA(4246, 273, F4, 148) (dual of [273, 27, 149]-code) | [i] | ||
| 7 | Linear OA(4245, 272, F4, 147) (dual of [272, 27, 148]-code) | [i] | ||
| 8 | Linear OA(4244, 271, F4, 146) (dual of [271, 27, 147]-code) | [i] | ||
| 9 | Linear OA(4242, 269, F4, 144) (dual of [269, 27, 145]-code) | [i] | ||
| 10 | Linear OOA(4249, 138, F4, 2, 151) (dual of [(138, 2), 27, 152]-NRT-code) | [i] | OOA Folding | |
| 11 | Linear OOA(4249, 92, F4, 3, 151) (dual of [(92, 3), 27, 152]-NRT-code) | [i] | ||