Information on Result #550246
There is no linear OOA(5150, 160, F5, 2, 120) (dual of [(160, 2), 170, 121]-NRT-code), because 1 times depth reduction would yield linear OA(5150, 160, F5, 120) (dual of [160, 10, 121]-code), but
- construction Y1 [i] would yield
- linear OA(5149, 154, F5, 120) (dual of [154, 5, 121]-code), but
- residual code [i] would yield linear OA(529, 33, F5, 24) (dual of [33, 4, 25]-code), but
- OA(510, 160, S5, 6), but
- discarding factors would yield OA(510, 98, S5, 6), but
- the Rao or (dual) Hamming bound shows that M ≥ 9 810585 > 510 [i]
- discarding factors would yield OA(510, 98, S5, 6), but
- linear OA(5149, 154, F5, 120) (dual of [154, 5, 121]-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
None.