Information on Result #670141
Linear OA(8181, 531461, F81, 22) (dual of [531461, 531380, 23]-code), using (u, u−v, u+v+w)-construction based on
- linear OA(817, 10, F81, 7) (dual of [10, 3, 8]-code or 10-arc in PG(6,81)), using
- discarding factors / shortening the dual code based on linear OA(817, 81, F81, 7) (dual of [81, 74, 8]-code or 81-arc in PG(6,81)), using
- Reed–Solomon code RS(74,81) [i]
- discarding factors / shortening the dual code based on linear OA(817, 81, F81, 7) (dual of [81, 74, 8]-code or 81-arc in PG(6,81)), using
- linear OA(8110, 10, F81, 10) (dual of [10, 0, 11]-code or 10-arc in PG(9,81)), using
- linear OA(8164, 531441, F81, 22) (dual of [531441, 531377, 23]-code), using
- an extension Ce(21) of the primitive narrow-sense BCH-code C(I) with length 531440 = 813−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [i]
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.