Information on Result #985876
Linear OOA(991, 253, F9, 3, 31) (dual of [(253, 3), 668, 32]-NRT-code), using OOA 3-folding based on linear OA(991, 759, F9, 31) (dual of [759, 668, 32]-code), using
- construction XX applied to C1 = C([63,90]), C2 = C([69,93]), C3 = C1 + C2 = C([69,90]), and C∩ = C1 ∩ C2 = C([63,93]) [i] based on
- linear OA(975, 728, F9, 28) (dual of [728, 653, 29]-code), using the primitive BCH-code C(I) with length 728 = 93−1, defining interval I = {63,64,…,90}, and designed minimum distance d ≥ |I|+1 = 29 [i]
- 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 = {69,70,…,93}, and designed minimum distance d ≥ |I|+1 = 26 [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 = {63,64,…,93}, and designed minimum distance d ≥ |I|+1 = 32 [i]
- linear OA(960, 728, F9, 22) (dual of [728, 668, 23]-code), using the primitive BCH-code C(I) with length 728 = 93−1, defining interval I = {69,70,…,90}, and designed minimum distance d ≥ |I|+1 = 23 [i]
- 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
- linear OA(92, 9, F9, 2) (dual of [9, 7, 3]-code or 9-arc in PG(1,9)), using
- Reed–Solomon code RS(7,9) [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.