Information on Result #665146
Linear OA(1652, 547, F16, 20) (dual of [547, 495, 21]-code), using (u, u+v)-construction based on
- linear OA(1612, 33, F16, 10) (dual of [33, 21, 11]-code), using
- extended algebraic-geometric code AGe(F,22P) [i] based on function field F/F16 with g(F) = 2 and N(F) ≥ 33, using
- linear OA(1640, 514, F16, 20) (dual of [514, 474, 21]-code), using
- trace code [i] based on linear OA(25620, 257, F256, 20) (dual of [257, 237, 21]-code or 257-arc in PG(19,256)), using
- extended Reed–Solomon code RSe(237,256) [i]
- algebraic-geometric code AG(F,118P) with degPÂ =Â 2 [i] based on function field F/F256 with g(F) = 0 and N(F) ≥ 257, using the rational function field F256(x) [i]
- algebraic-geometric code AG(F, Q+78P) with degQ = 2 and degPÂ =Â 3 [i] based on function field F/F256 with g(F) = 0 and N(F) ≥ 257 (see above)
- algebraic-geometric code AG(F, Q+46P) with degQ = 6 and degPÂ =Â 5 [i] based on function field F/F256 with g(F) = 0 and N(F) ≥ 257 (see above)
- trace code [i] based on linear OA(25620, 257, F256, 20) (dual of [257, 237, 21]-code or 257-arc in PG(19,256)), 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 OOA(1652, 273, F16, 2, 20) (dual of [(273, 2), 494, 21]-NRT-code) | [i] | OOA Folding | |