Information on Result #631094
Linear OA(3223, 261, F3, 93) (dual of [261, 38, 94]-code), using concatenation of two codes based on
- linear OA(968, 87, F9, 46) (dual of [87, 19, 47]-code), using
- discarding factors / shortening the dual code based on linear OA(968, 90, F9, 46) (dual of [90, 22, 47]-code), using
- construction X applied to C([1,99]) ⊂ C([1,83]) [i] based on
- linear OA(964, 80, F9, 49) (dual of [80, 16, 50]-code), using contraction [i] based on linear OA(9144, 160, F9, 99) (dual of [160, 16, 100]-code), using the narrow-sense BCH-code C(I) with length 160 | 94−1, defining interval I = [1,99], and designed minimum distance d ≥ |I|+1 = 100 [i]
- linear OA(958, 80, F9, 41) (dual of [80, 22, 42]-code), using contraction [i] based on linear OA(9138, 160, F9, 83) (dual of [160, 22, 84]-code), using the narrow-sense BCH-code C(I) with length 160 | 94−1, defining interval I = [1,83], and designed minimum distance d ≥ |I|+1 = 84 [i]
- linear OA(94, 10, F9, 4) (dual of [10, 6, 5]-code or 10-arc in PG(3,9)), using
- extended Reed–Solomon code RSe(6,9) [i]
- construction X applied to C([1,99]) ⊂ C([1,83]) [i] based on
- discarding factors / shortening the dual code based on linear OA(968, 90, F9, 46) (dual of [90, 22, 47]-code), using
- linear OA(31, 3, F3, 1) (dual of [3, 2, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(31, s, F3, 1) (dual of [s, s−1, 2]-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.