Information on Result #633802
Linear OA(436, 48, F4, 21) (dual of [48, 12, 22]-code), using concatenation of two codes based on
- linear OA(1610, 16, F16, 10) (dual of [16, 6, 11]-code or 16-arc in PG(9,16)), using
- Reed–Solomon code RS(6,16) [i]
- linear OA(41, 3, F4, 1) (dual of [3, 2, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(41, s, F4, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, 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.
Compare with Markus Grassl’s online database of code parameters.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(435, 47, F4, 20) (dual of [47, 12, 21]-code) | [i] | Truncation | |
| 2 | Linear OOA(436, 24, F4, 2, 21) (dual of [(24, 2), 12, 22]-NRT-code) | [i] | OOA Folding | |
| 3 | Linear OOA(436, 16, F4, 3, 21) (dual of [(16, 3), 12, 22]-NRT-code) | [i] | ||