Information on Result #615902
Linear OA(9122, 750, F9, 39) (dual of [750, 628, 40]-code), using construction X applied to C([0,19]) ⊂ C([1,19]) based on
- linear OA(9103, 730, F9, 39) (dual of [730, 627, 40]-code), using the expurgated narrow-sense BCH-code C(I) with length 730 | 96−1, defining interval I = [0,19], and minimum distance d ≥ |{−19,−18,…,19}|+1 = 40 (BCH-bound) [i]
- linear OA(9102, 730, F9, 19) (dual of [730, 628, 20]-code), using the narrow-sense BCH-code C(I) with length 730 | 96−1, defining interval I = [1,19], and designed minimum distance d ≥ |I|+1 = 20 [i]
- linear OA(919, 20, F9, 19) (dual of [20, 1, 20]-code or 20-arc in PG(18,9)), using
- dual of repetition code with length 20 [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.