Information on Result #613244
Linear OA(4205, 1050, F4, 49) (dual of [1050, 845, 50]-code), using construction X applied to C([0,24]) ⊂ C([1,24]) based on
- linear OA(4181, 1025, F4, 49) (dual of [1025, 844, 50]-code), using the expurgated narrow-sense BCH-code C(I) with length 1025 | 410−1, defining interval I = [0,24], and minimum distance d ≥ |{−24,−23,…,24}|+1 = 50 (BCH-bound) [i]
- linear OA(4180, 1025, F4, 24) (dual of [1025, 845, 25]-code), using the narrow-sense BCH-code C(I) with length 1025 | 410−1, defining interval I = [1,24], and designed minimum distance d ≥ |I|+1 = 25 [i]
- linear OA(424, 25, F4, 24) (dual of [25, 1, 25]-code or 25-arc in PG(23,4)), using
- dual of repetition code with length 25 [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.