Information on Result #1568821
Linear OOA(2140, 60, F2, 3, 69) (dual of [(60, 3), 40, 70]-NRT-code), using concatenation of two NRT-codes based on
- linear OOA(440, 20, F4, 3, 34) (dual of [(20, 3), 20, 35]-NRT-code), using
- extended algebraic-geometric NRT-code AGe(3;F,25P) [i] based on function field F/F4 with g(F) = 6 and N(F) ≥ 20, using
- linear OA(21, 3, F2, 1) (dual of [3, 2, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(21, s, F2, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
Mode: 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(2140, 60, F2, 3, 68) (dual of [(60, 3), 40, 69]-NRT-code) | [i] | Strength Reduction for OOAs | |
| 2 | Linear OOA(2143, 61, F2, 3, 69) (dual of [(61, 3), 40, 70]-NRT-code) | [i] | NRT-Code Embedding in Larger Space | |
| 3 | Linear OOA(2141, 60, F2, 3, 69) (dual of [(60, 3), 39, 70]-NRT-code) | [i] | OOA Duplication | |
| 4 | Linear OOA(2139, 59, F2, 3, 68) (dual of [(59, 3), 38, 69]-NRT-code) | [i] | Truncation for OOAs | |