Information on Result #806280
Linear OOA(236, 21, F2, 2, 19) (dual of [(21, 2), 6, 20]-NRT-code), using OOA 2-folding based on linear OA(236, 42, F2, 19) (dual of [42, 6, 20]-code), using
- concatenation of two codes [i] based on
- linear OA(411, 14, F4, 9) (dual of [14, 3, 10]-code), using
- union of 2 pairwise disjoint Baer subplanes [i]
- linear OA(21, 3, F2, 1) (dual of [3, 2, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(21, s, F2, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
- linear OA(411, 14, F4, 9) (dual of [14, 3, 10]-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.
Other Results with Identical Parameters
None.
Depending Results
None.