Information on Result #614816
Linear OA(815, 68, F8, 7) (dual of [68, 53, 8]-code), using construction X applied to C([0,3]) ⊂ C([1,3]) based on
- linear OA(813, 65, F8, 7) (dual of [65, 52, 8]-code), using the expurgated narrow-sense BCH-code C(I) with length 65 | 84−1, defining interval I = [0,3], and minimum distance d ≥ |{−3,−2,…,3}|+1 = 8 (BCH-bound) [i]
- linear OA(812, 65, F8, 4) (dual of [65, 53, 5]-code), using the narrow-sense BCH-code C(I) with length 65 | 84−1, defining interval I = [1,3], and minimum distance d ≥ |{−3,−1,1,3}|+1 = 5 (BCH-bound) [i]
- linear OA(82, 3, F8, 2) (dual of [3, 1, 3]-code or 3-arc in PG(1,8)), using
- dual of repetition code with length 3 [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.
Compare with Markus Grassl’s online database of code parameters.
Other Results with Identical Parameters
None.
Depending Results
None.