Information on Result #637863
Linear OA(5139, 189, F5, 69) (dual of [189, 50, 70]-code), using concatenation of two codes based on
- linear OA(2538, 63, F25, 34) (dual of [63, 25, 35]-code), using
- discarding factors / shortening the dual code based on linear OA(2538, 65, F25, 34) (dual of [65, 27, 35]-code), using
- algebraic-geometric code AG(F,30P) [i] based on function field F/F25 with g(F) = 4 and N(F) ≥ 66, using
- discarding factors / shortening the dual code based on linear OA(2538, 65, F25, 34) (dual of [65, 27, 35]-code), using
- linear OA(51, 3, F5, 1) (dual of [3, 2, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(51, s, F5, 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.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(5138, 188, F5, 68) (dual of [188, 50, 69]-code) | [i] | Truncation | |
| 2 | Linear OOA(5139, 94, F5, 2, 69) (dual of [(94, 2), 49, 70]-NRT-code) | [i] | OOA Folding | |
| 3 | Linear OOA(5139, 63, F5, 3, 69) (dual of [(63, 3), 50, 70]-NRT-code) | [i] | ||