Information on Result #914991
Linear OOA(2256, 270, F2, 2, 63) (dual of [(270, 2), 284, 64]-NRT-code), using concatenation of two NRT-codes based on
- linear OOA(1637, 54, F16, 2, 31) (dual of [(54, 2), 71, 32]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(1637, 64, F16, 2, 31) (dual of [(64, 2), 91, 32]-NRT-code), using
- algebraic-geometric NRT-code AG(2;F,96P) [i] based on function field F/F16 with g(F) = 6 and N(F) ≥ 65, using
- the Hermitian function field over F16 [i]
- algebraic-geometric NRT-code AG(2;F,96P) [i] based on function field F/F16 with g(F) = 6 and N(F) ≥ 65, using
- discarding factors / shortening the dual code based on linear OOA(1637, 64, F16, 2, 31) (dual of [(64, 2), 91, 32]-NRT-code), using
- linear OA(21, 5, F2, 1) (dual of [5, 4, 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: 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(2256, 270, F2, 2, 62) (dual of [(270, 2), 284, 63]-NRT-code) | [i] | Strength Reduction for OOAs | |
| 2 | Linear OOA(2257, 270, F2, 2, 63) (dual of [(270, 2), 283, 64]-NRT-code) | [i] | OOA Duplication | |
| 3 | Linear OOA(2255, 269, F2, 2, 62) (dual of [(269, 2), 283, 63]-NRT-code) | [i] | Truncation for OOAs | |
| 4 | Linear OOA(2256, 135, F2, 4, 63) (dual of [(135, 4), 284, 64]-NRT-code) | [i] | OOA Folding | |