Information on Result #862198
Linear OOA(25106, 7851, F25, 2, 30) (dual of [(7851, 2), 15596, 31]-NRT-code), using OOA 2-folding based on linear OA(25106, 15702, F25, 30) (dual of [15702, 15596, 31]-code), using
- (u, u+v)-construction [i] based on
- linear OA(2519, 66, F25, 15) (dual of [66, 47, 16]-code), using
- extended algebraic-geometric code AGe(F,50P) [i] based on function field F/F25 with g(F) = 4 and N(F) ≥ 66, using
- linear OA(2587, 15636, F25, 30) (dual of [15636, 15549, 31]-code), using
- construction X applied to Ce(29) ⊂ Ce(26) [i] based on
- linear OA(2585, 15625, F25, 30) (dual of [15625, 15540, 31]-code), using an extension Ce(29) of the primitive narrow-sense BCH-code C(I) with length 15624 = 253−1, defining interval I = [1,29], and designed minimum distance d ≥ |I|+1 = 30 [i]
- linear OA(2576, 15625, F25, 27) (dual of [15625, 15549, 28]-code), using an extension Ce(26) of the primitive narrow-sense BCH-code C(I) with length 15624 = 253−1, defining interval I = [1,26], and designed minimum distance d ≥ |I|+1 = 27 [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(29) ⊂ Ce(26) [i] based on
- linear OA(2519, 66, F25, 15) (dual of [66, 47, 16]-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.