Information on Result #633890
Linear OA(482, 114, F4, 39) (dual of [114, 32, 40]-code), using concatenation of two codes based on
- linear OA(1622, 38, F16, 19) (dual of [38, 16, 20]-code), using
- extended algebraic-geometric code AGe(F,18P) [i] based on function field F/F16 with g(F) = 3 and N(F) ≥ 38, using
- 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(483, 115, F4, 39) (dual of [115, 32, 40]-code) | [i] | Code Embedding in Larger Space | |
| 2 | Linear OA(484, 116, F4, 39) (dual of [116, 32, 40]-code) | [i] | ||
| 3 | Linear OA(481, 113, F4, 38) (dual of [113, 32, 39]-code) | [i] | Truncation | |
| 4 | Linear OOA(482, 57, F4, 2, 39) (dual of [(57, 2), 32, 40]-NRT-code) | [i] | OOA Folding | |
| 5 | Linear OOA(482, 38, F4, 3, 39) (dual of [(38, 3), 32, 40]-NRT-code) | [i] | ||