Information on Result #579545
There is no linear OOA(2159, 155, F2, 4, 87) (dual of [(155, 4), 461, 88]-NRT-code), because 2 times depth reduction would yield linear OOA(2159, 155, F2, 2, 87) (dual of [(155, 2), 151, 88]-NRT-code), but
- 15 step m-reduction [i] would yield linear OA(2144, 155, F2, 72) (dual of [155, 11, 73]-code), but
- residual code [i] would yield linear OA(272, 82, F2, 36) (dual of [82, 10, 37]-code), but
- adding a parity check bit [i] would yield linear OA(273, 83, F2, 37) (dual of [83, 10, 38]-code), but
- residual code [i] would yield linear OA(272, 82, F2, 36) (dual of [82, 10, 37]-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.