Information on Result #2426658
Linear OOA(2228, 180, F2, 2, 74) (dual of [(180, 2), 132, 75]-NRT-code), using strength reduction based on linear OOA(2228, 180, F2, 2, 75) (dual of [(180, 2), 132, 76]-NRT-code), using
- concatenation of two NRT-codes [i] based on
- linear OOA(846, 45, F8, 2, 37) (dual of [(45, 2), 44, 38]-NRT-code), using
- extended algebraic-geometric NRT-code AGe(2;F,52P) [i] based on function field F/F8 with g(F) = 9 and N(F) ≥ 45, using
- linear OA(21, 4, F2, 1) (dual of [4, 3, 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
- linear OOA(846, 45, F8, 2, 37) (dual of [(45, 2), 44, 38]-NRT-code), 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(2230, 181, F2, 2, 74) (dual of [(181, 2), 132, 75]-NRT-code) | [i] | NRT-Code Embedding in Larger Space | |
| 2 | Linear OOA(2229, 180, F2, 2, 74) (dual of [(180, 2), 131, 75]-NRT-code) | [i] | OOA Duplication | |
| 3 | Linear OOA(2228, 90, F2, 4, 74) (dual of [(90, 4), 132, 75]-NRT-code) | [i] | OOA Folding | |