Information on Result #852357
Linear OOA(999, 389, F9, 2, 31) (dual of [(389, 2), 679, 32]-NRT-code), using OOA 2-folding based on linear OA(999, 778, F9, 31) (dual of [778, 679, 32]-code), using
- construction XX applied to C1 = C([76,100]), C2 = C([70,92]), C3 = C1 + C2 = C([76,92]), and C∩ = C1 ∩ C2 = C([70,100]) [i] based on
- linear OA(967, 728, F9, 25) (dual of [728, 661, 26]-code), using the primitive BCH-code C(I) with length 728 = 93−1, defining interval I = {76,77,…,100}, and designed minimum distance d ≥ |I|+1 = 26 [i]
- linear OA(961, 728, F9, 23) (dual of [728, 667, 24]-code), using the primitive BCH-code C(I) with length 728 = 93−1, defining interval I = {70,71,…,92}, and designed minimum distance d ≥ |I|+1 = 24 [i]
- linear OA(982, 728, F9, 31) (dual of [728, 646, 32]-code), using the primitive BCH-code C(I) with length 728 = 93−1, defining interval I = {70,71,…,100}, and designed minimum distance d ≥ |I|+1 = 32 [i]
- linear OA(946, 728, F9, 17) (dual of [728, 682, 18]-code), using the primitive BCH-code C(I) with length 728 = 93−1, defining interval I = {76,77,…,92}, and designed minimum distance d ≥ |I|+1 = 18 [i]
- linear OA(910, 28, F9, 7) (dual of [28, 18, 8]-code), using
- extended algebraic-geometric code AGe(F,20P) [i] based on function field F/F9 with g(F) = 3 and N(F) ≥ 28, using
- the Hermitian function field over F9 [i]
- extended algebraic-geometric code AGe(F,20P) [i] based on function field F/F9 with g(F) = 3 and N(F) ≥ 28, using
- linear OA(97, 22, F9, 5) (dual of [22, 15, 6]-code), using
- discarding factors / shortening the dual code based on linear OA(97, 73, F9, 5) (dual of [73, 66, 6]-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.