Information on Result #553238
There is no linear OOA(2189, 171, F2, 2, 109) (dual of [(171, 2), 153, 110]-NRT-code), because 29 step m-reduction would yield linear OA(2160, 171, F2, 80) (dual of [171, 11, 81]-code), but
- residual code [i] would yield linear OA(280, 90, F2, 40) (dual of [90, 10, 41]-code), but
- residual code [i] would yield linear OA(240, 49, F2, 20) (dual of [49, 9, 21]-code), but
Mode: Bound (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 | No linear OOA(2189, 171, F2, 3, 109) (dual of [(171, 3), 324, 110]-NRT-code) | [i] | Depth Reduction | |