Information on Result #728992
Linear OA(32105, 1074, F32, 46) (dual of [1074, 969, 47]-code), using construction XX applied to C1 = C([1017,32]), C2 = C([6,39]), C3 = C1 + C2 = C([6,32]), and C∩ = C1 ∩ C2 = C([1017,39]) based on
- linear OA(3275, 1023, F32, 39) (dual of [1023, 948, 40]-code), using the primitive BCH-code C(I) with length 1023 = 322−1, defining interval I = {−6,−5,…,32}, and designed minimum distance d ≥ |I|+1 = 40 [i]
- linear OA(3267, 1023, F32, 34) (dual of [1023, 956, 35]-code), using the primitive BCH-code C(I) with length 1023 = 322−1, defining interval I = {6,7,…,39}, and designed minimum distance d ≥ |I|+1 = 35 [i]
- linear OA(3288, 1023, F32, 46) (dual of [1023, 935, 47]-code), using the primitive BCH-code C(I) with length 1023 = 322−1, defining interval I = {−6,−5,…,39}, and designed minimum distance d ≥ |I|+1 = 47 [i]
- linear OA(3254, 1023, F32, 27) (dual of [1023, 969, 28]-code), using the primitive BCH-code C(I) with length 1023 = 322−1, defining interval I = {6,7,…,32}, and designed minimum distance d ≥ |I|+1 = 28 [i]
- linear OA(3211, 32, F32, 11) (dual of [32, 21, 12]-code or 32-arc in PG(10,32)), using
- Reed–Solomon code RS(21,32) [i]
- linear OA(326, 19, F32, 6) (dual of [19, 13, 7]-code or 19-arc in PG(5,32)), using
- discarding factors / shortening the dual code based on linear OA(326, 32, F32, 6) (dual of [32, 26, 7]-code or 32-arc in PG(5,32)), using
- Reed–Solomon code RS(26,32) [i]
- discarding factors / shortening the dual code based on linear OA(326, 32, F32, 6) (dual of [32, 26, 7]-code or 32-arc in PG(5,32)), 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
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OOA(32105, 537, F32, 2, 46) (dual of [(537, 2), 969, 47]-NRT-code) | [i] | OOA Folding | |