Information on Result #872180
Linear OOA(32109, 174, F32, 2, 60) (dual of [(174, 2), 239, 61]-NRT-code), using OOA 2-folding based on linear OA(32109, 348, F32, 60) (dual of [348, 239, 61]-code), using
- construction XX applied to C1 = C([339,56]), C2 = C([0,57]), C3 = C1 + C2 = C([0,56]), and C∩ = C1 ∩ C2 = C([339,57]) [i] based on
- linear OA(32106, 341, F32, 59) (dual of [341, 235, 60]-code), using the BCH-code C(I) with length 341 | 322−1, defining interval I = {−2,−1,…,56}, and designed minimum distance d ≥ |I|+1 = 60 [i]
- linear OA(32104, 341, F32, 58) (dual of [341, 237, 59]-code), using the expurgated narrow-sense BCH-code C(I) with length 341 | 322−1, defining interval I = [0,57], and designed minimum distance d ≥ |I|+1 = 59 [i]
- linear OA(32108, 341, F32, 60) (dual of [341, 233, 61]-code), using the BCH-code C(I) with length 341 | 322−1, defining interval I = {−2,−1,…,57}, and designed minimum distance d ≥ |I|+1 = 61 [i]
- linear OA(32102, 341, F32, 57) (dual of [341, 239, 58]-code), using the expurgated narrow-sense BCH-code C(I) with length 341 | 322−1, defining interval I = [0,56], and designed minimum distance d ≥ |I|+1 = 58 [i]
- linear OA(321, 5, F32, 1) (dual of [5, 4, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(321, 32, F32, 1) (dual of [32, 31, 2]-code), using
- Reed–Solomon code RS(31,32) [i]
- discarding factors / shortening the dual code based on linear OA(321, 32, F32, 1) (dual of [32, 31, 2]-code), using
- linear OA(320, 2, F32, 0) (dual of [2, 2, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(320, s, F32, 0) (dual of [s, s, 1]-code) for arbitrarily large s, 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.