Information on Result #906218
Linear OOA(4155, 80, F4, 2, 119) (dual of [(80, 2), 5, 120]-NRT-code), using generalized (u, u+v)-construction based on
- linear OOA(436, 20, F4, 2, 29) (dual of [(20, 2), 4, 30]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(436, 21, F4, 2, 29) (dual of [(21, 2), 6, 30]-NRT-code), using
- extended algebraic-geometric NRT-code AGe(2;F,12P) [i] based on function field F/F4 with g(F) = 7 and N(F) ≥ 21, using
- discarding factors / shortening the dual code based on linear OOA(436, 21, F4, 2, 29) (dual of [(21, 2), 6, 30]-NRT-code), using
- linear OOA(439, 20, F4, 2, 39) (dual of [(20, 2), 1, 40]-NRT-code), using
- dual of repetition NRT-code with length 20 [i]
- linear OOA(440, 20, F4, 2, 40) (dual of [(20, 2), 0, 41]-NRT-code), using
- linear OOA(440, 20, F4, 2, 40) (dual of [(20, 2), 0, 41]-NRT-code) (see above)
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(4169, 87, F4, 2, 128) (dual of [(87, 2), 5, 129]-NRT-code) | [i] | Juxtaposition for OOAs | |
| 2 | Linear OOA(4171, 88, F4, 2, 130) (dual of [(88, 2), 5, 131]-NRT-code) | [i] | ||
| 3 | Linear OOA(4173, 89, F4, 2, 132) (dual of [(89, 2), 5, 133]-NRT-code) | [i] | ||
| 4 | Linear OOA(4183, 94, F4, 2, 140) (dual of [(94, 2), 5, 141]-NRT-code) | [i] | ||