Information on Result #915472
Linear OOA(3120, 81, F3, 2, 61) (dual of [(81, 2), 42, 62]-NRT-code), using concatenation of two NRT-codes based on
- linear OOA(933, 27, F9, 2, 30) (dual of [(27, 2), 21, 31]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(933, 28, F9, 2, 30) (dual of [(28, 2), 23, 31]-NRT-code), using
- extended algebraic-geometric NRT-code AGe(2;F,25P) [i] based on function field F/F9 with g(F) = 3 and N(F) ≥ 28, using
- the Hermitian function field over F9 [i]
- extended algebraic-geometric NRT-code AGe(2;F,25P) [i] based on function field F/F9 with g(F) = 3 and N(F) ≥ 28, using
- discarding factors / shortening the dual code based on linear OOA(933, 28, F9, 2, 30) (dual of [(28, 2), 23, 31]-NRT-code), using
- linear OA(31, 3, F3, 1) (dual of [3, 2, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(31, s, F3, 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 OOA(3120, 81, F3, 2, 60) (dual of [(81, 2), 42, 61]-NRT-code) | [i] | Strength Reduction for OOAs | |
| 2 | Linear OOA(3121, 81, F3, 2, 61) (dual of [(81, 2), 41, 62]-NRT-code) | [i] | OOA Duplication | |
| 3 | Linear OOA(3119, 80, F3, 2, 60) (dual of [(80, 2), 41, 61]-NRT-code) | [i] | Truncation for OOAs | |
| 4 | Linear OOA(3120, 40, F3, 4, 61) (dual of [(40, 4), 40, 62]-NRT-code) | [i] | OOA Folding | |