Information on Result #614030
Linear OA(5117, 147, F5, 41) (dual of [147, 30, 42]-code), using construction X applied to C([0,20]) ⊂ C([1,20]) based on
- linear OA(597, 126, F5, 41) (dual of [126, 29, 42]-code), using the expurgated narrow-sense BCH-code C(I) with length 126 | 56−1, defining interval I = [0,20], and minimum distance d ≥ |{−20,−19,…,20}|+1 = 42 (BCH-bound) [i]
- linear OA(596, 126, F5, 20) (dual of [126, 30, 21]-code), using the narrow-sense BCH-code C(I) with length 126 | 56−1, defining interval I = [1,20], and designed minimum distance d ≥ |I|+1 = 21 [i]
- linear OA(520, 21, F5, 20) (dual of [21, 1, 21]-code or 21-arc in PG(19,5)), using
- dual of repetition code with length 21 [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.