Information on Result #618761
Linear OA(6431, 4104, F64, 13) (dual of [4104, 4073, 14]-code), using construction X applied to C([0,6]) ⊂ C([1,6]) based on
- linear OA(6425, 4097, F64, 13) (dual of [4097, 4072, 14]-code), using the expurgated narrow-sense BCH-code C(I) with length 4097 | 644−1, defining interval I = [0,6], and minimum distance d ≥ |{−6,−5,…,6}|+1 = 14 (BCH-bound) [i]
- linear OA(6424, 4097, F64, 6) (dual of [4097, 4073, 7]-code), using the narrow-sense BCH-code C(I) with length 4097 | 644−1, defining interval I = [1,6], and designed minimum distance d ≥ |I|+1 = 7 [i]
- linear OA(646, 7, F64, 6) (dual of [7, 1, 7]-code or 7-arc in PG(5,64)), using
- dual of repetition code with length 7 [i]
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.