Information on Result #727309
Linear OA(27104, 732, F27, 54) (dual of [732, 628, 55]-code), using construction XX applied to C1 = C([727,51]), C2 = C([0,52]), C3 = C1 + C2 = C([0,51]), and C∩ = C1 ∩ C2 = C([727,52]) based on
- linear OA(27102, 728, F27, 53) (dual of [728, 626, 54]-code), using the primitive BCH-code C(I) with length 728 = 272−1, defining interval I = {−1,0,…,51}, and designed minimum distance d ≥ |I|+1 = 54 [i]
- linear OA(27102, 728, F27, 53) (dual of [728, 626, 54]-code), using the primitive expurgated narrow-sense BCH-code C(I) with length 728 = 272−1, defining interval I = [0,52], and designed minimum distance d ≥ |I|+1 = 54 [i]
- linear OA(27104, 728, F27, 54) (dual of [728, 624, 55]-code), using the primitive BCH-code C(I) with length 728 = 272−1, defining interval I = {−1,0,…,52}, and designed minimum distance d ≥ |I|+1 = 55 [i]
- linear OA(27100, 728, F27, 52) (dual of [728, 628, 53]-code), using the primitive expurgated narrow-sense BCH-code C(I) with length 728 = 272−1, defining interval I = [0,51], and designed minimum distance d ≥ |I|+1 = 53 [i]
- linear OA(270, 2, F27, 0) (dual of [2, 2, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(270, s, F27, 0) (dual of [s, s, 1]-code) for arbitrarily large s, using
- linear OA(270, 2, F27, 0) (dual of [2, 2, 1]-code) (see above)
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(27104, 366, F27, 2, 54) (dual of [(366, 2), 628, 55]-NRT-code) | [i] | OOA Folding | |