Information on Result #615346
Linear OA(877, 81, F8, 63) (dual of [81, 4, 64]-code), using construction X applied to C([0,42]) ⊂ C([1,42]) based on
- linear OA(870, 73, F8, 63) (dual of [73, 3, 64]-code), using the expurgated narrow-sense BCH-code C(I) with length 73 | 83−1, defining interval I = [0,42], and minimum distance d ≥ |{−20,−19,…,42}|+1 = 64 (BCH-bound) [i]
- linear OA(869, 73, F8, 55) (dual of [73, 4, 56]-code), using the narrow-sense BCH-code C(I) with length 73 | 83−1, defining interval I = [1,42], and minimum distance d ≥ |{−9,12,33,…,30}|+1 = 56 (BCH-bound) [i]
- linear OA(87, 8, F8, 7) (dual of [8, 1, 8]-code or 8-arc in PG(6,8)), using
- dual of repetition code with length 8 [i]
- Reed–Solomon code RS(1,8) [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.
Compare with Markus Grassl’s online database of code parameters.
Other Results with Identical Parameters
None.
Depending Results
None.