Information on Result #2192092

Linear OA(3122, 140, F3, 64) (dual of [140, 18, 65]-code), using strength reduction based on linear OA(3122, 140, F3, 65) (dual of [140, 18, 66]-code), using

Mode: Constructive and 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.

Compare with Markus Grassl’s online database of code parameters.

Other Results with Identical Parameters

None.

Depending Results

The following results depend on this result:

ResultThis
result
only
Method
1Linear OA(3121, 139, F3, 63) (dual of [139, 18, 64]-code) [i]Truncation
2Linear OOA(3122, 70, F3, 2, 64) (dual of [(70, 2), 18, 65]-NRT-code) [i]OOA Folding
3Linear OOA(3122, 28, F3, 5, 64) (dual of [(28, 5), 18, 65]-NRT-code) [i]