Information on Result #2207241
Linear OA(4237, 282, F4, 130) (dual of [282, 45, 131]-code), using strength reduction based on linear OA(4237, 282, F4, 131) (dual of [282, 45, 132]-code), using
- concatenation of two codes [i] based on
- linear OA(6432, 47, F64, 32) (dual of [47, 15, 33]-code or 47-arc in PG(31,64)), using
- discarding factors / shortening the dual code based on linear OA(6432, 64, F64, 32) (dual of [64, 32, 33]-code or 64-arc in PG(31,64)), using
- Reed–Solomon code RS(32,64) [i]
- discarding factors / shortening the dual code based on linear OA(6432, 64, F64, 32) (dual of [64, 32, 33]-code or 64-arc in PG(31,64)), 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
- linear OA(6432, 47, F64, 32) (dual of [47, 15, 33]-code or 47-arc in PG(31,64)), 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(4236, 281, F4, 129) (dual of [281, 45, 130]-code) | [i] | Truncation | |
| 2 | Linear OA(4235, 280, F4, 128) (dual of [280, 45, 129]-code) | [i] | ||
| 3 | Linear OOA(4237, 141, F4, 2, 130) (dual of [(141, 2), 45, 131]-NRT-code) | [i] | OOA Folding | |
| 4 | Linear OOA(4237, 94, F4, 3, 130) (dual of [(94, 3), 45, 131]-NRT-code) | [i] | ||