Information on Result #1680871
Linear OOA(2127, 49920, F2, 7, 15) (dual of [(49920, 7), 349313, 16]-NRT-code), using embedding of OOA with Gilbert–Varšamov bound based on linear OOA(2127, 49920, F2, 5, 15) (dual of [(49920, 5), 249473, 16]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(2127, 52428, F2, 5, 15) (dual of [(52428, 5), 262013, 16]-NRT-code), using
- OOA 5-folding [i] based on linear OA(2127, 262140, F2, 15) (dual of [262140, 262013, 16]-code), using
- discarding factors / shortening the dual code based on linear OA(2127, 262144, F2, 15) (dual of [262144, 262017, 16]-code), using
- an extension Ce(14) of the primitive narrow-sense BCH-code C(I) with length 262143 = 218−1, defining interval I = [1,14], and designed minimum distance d ≥ |I|+1 = 15 [i]
- discarding factors / shortening the dual code based on linear OA(2127, 262144, F2, 15) (dual of [262144, 262017, 16]-code), using
- OOA 5-folding [i] based on linear OA(2127, 262140, F2, 15) (dual of [262140, 262013, 16]-code), 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(2127, 49919, F2, 8, 15) (dual of [(49919, 8), 399225, 16]-NRT-code) | [i] | OOA Stacking with Additional Row | |
| 2 | Linear OOA(2127, 49919, F2, 21, 15) (dual of [(49919, 21), 1048172, 16]-NRT-code) | [i] | ||