Information on Result #814018
Linear OOA(3104, 388, F3, 2, 23) (dual of [(388, 2), 672, 24]-NRT-code), using OOA 2-folding based on linear OA(3104, 776, F3, 23) (dual of [776, 672, 24]-code), using
- discarding factors / shortening the dual code based on linear OA(3104, 777, F3, 23) (dual of [777, 673, 24]-code), using
- construction XX applied to C1 = C([352,370]), C2 = C([348,365]), C3 = C1 + C2 = C([352,365]), and C∩ = C1 ∩ C2 = C([348,370]) [i] based on
- linear OA(373, 728, F3, 19) (dual of [728, 655, 20]-code), using the primitive BCH-code C(I) with length 728 = 36−1, defining interval I = {352,353,…,370}, and designed minimum distance d ≥ |I|+1 = 20 [i]
- linear OA(373, 728, F3, 18) (dual of [728, 655, 19]-code), using the primitive BCH-code C(I) with length 728 = 36−1, defining interval I = {348,349,…,365}, and designed minimum distance d ≥ |I|+1 = 19 [i]
- linear OA(391, 728, F3, 23) (dual of [728, 637, 24]-code), using the primitive BCH-code C(I) with length 728 = 36−1, defining interval I = {348,349,…,370}, and designed minimum distance d ≥ |I|+1 = 24 [i]
- linear OA(355, 728, F3, 14) (dual of [728, 673, 15]-code), using the primitive BCH-code C(I) with length 728 = 36−1, defining interval I = {352,353,…,365}, and designed minimum distance d ≥ |I|+1 = 15 [i]
- linear OA(37, 25, F3, 4) (dual of [25, 18, 5]-code), using
- discarding factors / shortening the dual code based on linear OA(37, 26, F3, 4) (dual of [26, 19, 5]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 26 = 33−1, defining interval I = [0,2], and designed minimum distance d ≥ |I|+1 = 5 [i]
- discarding factors / shortening the dual code based on linear OA(37, 26, F3, 4) (dual of [26, 19, 5]-code), using
- linear OA(36, 24, F3, 3) (dual of [24, 18, 4]-code or 24-cap in PG(5,3)), using
- discarding factors / shortening the dual code based on linear OA(36, 48, F3, 3) (dual of [48, 42, 4]-code or 48-cap in PG(5,3)), using
- construction XX applied to C1 = C([352,370]), C2 = C([348,365]), C3 = C1 + C2 = C([352,365]), and C∩ = C1 ∩ C2 = C([348,370]) [i] based on
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.