Information on Result #899985
Linear OOA(2584, 7844, F25, 2, 24) (dual of [(7844, 2), 15604, 25]-NRT-code), using (u, u+v)-construction based on
- linear OOA(2512, 26, F25, 2, 12) (dual of [(26, 2), 40, 13]-NRT-code), using
- extended Reed–Solomon NRT-code RSe(2;40,25) [i]
- linear OOA(2572, 7818, F25, 2, 24) (dual of [(7818, 2), 15564, 25]-NRT-code), using
- OOA 2-folding [i] based on linear OA(2572, 15636, F25, 24) (dual of [15636, 15564, 25]-code), using
- construction X applied to Ce(23) ⊂ Ce(20) [i] based on
- linear OA(2570, 15625, F25, 24) (dual of [15625, 15555, 25]-code), using an extension Ce(23) of the primitive narrow-sense BCH-code C(I) with length 15624 = 253−1, defining interval I = [1,23], and designed minimum distance d ≥ |I|+1 = 24 [i]
- linear OA(2561, 15625, F25, 21) (dual of [15625, 15564, 22]-code), using an extension Ce(20) of the primitive narrow-sense BCH-code C(I) with length 15624 = 253−1, defining interval I = [1,20], and designed minimum distance d ≥ |I|+1 = 21 [i]
- linear OA(252, 11, F25, 2) (dual of [11, 9, 3]-code or 11-arc in PG(1,25)), using
- discarding factors / shortening the dual code based on linear OA(252, 25, F25, 2) (dual of [25, 23, 3]-code or 25-arc in PG(1,25)), using
- Reed–Solomon code RS(23,25) [i]
- discarding factors / shortening the dual code based on linear OA(252, 25, F25, 2) (dual of [25, 23, 3]-code or 25-arc in PG(1,25)), using
- construction X applied to Ce(23) ⊂ Ce(20) [i] based on
- OOA 2-folding [i] based on linear OA(2572, 15636, F25, 24) (dual of [15636, 15564, 25]-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.