Information on Result #957431
Linear OOA(3238, 249, F3, 3, 62) (dual of [(249, 3), 509, 63]-NRT-code), using OOA 3-folding based on linear OA(3238, 747, F3, 62) (dual of [747, 509, 63]-code), using
- construction XX applied to C1 = C([725,57]), C2 = C([0,58]), C3 = C1 + C2 = C([0,57]), and C∩ = C1 ∩ C2 = C([725,58]) [i] based on
- linear OA(3229, 728, F3, 61) (dual of [728, 499, 62]-code), using the primitive BCH-code C(I) with length 728 = 36−1, defining interval I = {−3,−2,…,57}, and designed minimum distance d ≥ |I|+1 = 62 [i]
- linear OA(3223, 728, F3, 59) (dual of [728, 505, 60]-code), using the primitive expurgated narrow-sense BCH-code C(I) with length 728 = 36−1, defining interval I = [0,58], and designed minimum distance d ≥ |I|+1 = 60 [i]
- linear OA(3235, 728, F3, 62) (dual of [728, 493, 63]-code), using the primitive BCH-code C(I) with length 728 = 36−1, defining interval I = {−3,−2,…,58}, and designed minimum distance d ≥ |I|+1 = 63 [i]
- linear OA(3217, 728, F3, 58) (dual of [728, 511, 59]-code), using the primitive expurgated narrow-sense BCH-code C(I) with length 728 = 36−1, defining interval I = [0,57], and designed minimum distance d ≥ |I|+1 = 59 [i]
- linear OA(33, 13, F3, 2) (dual of [13, 10, 3]-code), using
- Hamming code H(3,3) [i]
- linear OA(30, 6, F3, 0) (dual of [6, 6, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(30, s, F3, 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.