Information on Result #616374
Linear OA(1642, 70, F16, 22) (dual of [70, 28, 23]-code), using construction X applied to C([0,17]) ⊂ C([1,17]) based on
- linear OA(1638, 65, F16, 22) (dual of [65, 27, 23]-code), using the expurgated narrow-sense BCH-code C(I) with length 65 | 163−1, defining interval I = [0,17], and minimum distance d ≥ |{−4,−3,…,17}|+1 = 23 (BCH-bound) [i]
- linear OA(1637, 65, F16, 17) (dual of [65, 28, 18]-code), using the narrow-sense BCH-code C(I) with length 65 | 163−1, defining interval I = [1,17], and designed minimum distance d ≥ |I|+1 = 18 [i]
- linear OA(164, 5, F16, 4) (dual of [5, 1, 5]-code or 5-arc in PG(3,16)), using
- dual of repetition code with length 5 [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.