Information on Result #611497
Linear OA(2256, 320, F2, 71) (dual of [320, 64, 72]-code), using construction X applied to C([0,66]) ⊂ C([1,66]) based on
- linear OA(2252, 315, F2, 71) (dual of [315, 63, 72]-code), using the expurgated narrow-sense BCH-code C(I) with length 315 | 212−1, defining interval I = [0,66], and minimum distance d ≥ |{−4,−3,…,66}|+1 = 72 (BCH-bound) [i]
- linear OA(2251, 315, F2, 66) (dual of [315, 64, 67]-code), using the narrow-sense BCH-code C(I) with length 315 | 212−1, defining interval I = [1,66], and designed minimum distance d ≥ |I|+1 = 67 [i]
- linear OA(24, 5, F2, 4) (dual of [5, 1, 5]-code or 5-arc in PG(3,2)), 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.