Information on Result #131893
There is no OOA(2170, 172, S2, 2, 90), because 4 step m-reduction would yield OA(2166, 172, S2, 86), but
- adding a parity check bit [i] would yield OA(2167, 173, S2, 87), but
- the (dual) Plotkin bound shows that M ≥ 2244 866514 940266 882360 859903 052210 718191 512386 011136 / 11 > 2167 [i]
Mode: Bound.
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 OOA(2170, 172, S2, 3, 90) | [i] | Depth Reduction | |
| 2 | No OOA(2170, 172, S2, 4, 90) | [i] | ||
| 3 | No OOA(2170, 172, S2, 5, 90) | [i] | ||
| 4 | No OOA(2170, 172, S2, 6, 90) | [i] | ||
| 5 | No OOA(2170, 172, S2, 7, 90) | [i] | ||
| 6 | No OOA(2170, 172, S2, 8, 90) | [i] | ||