Information on Result #615982
Linear OA(998, 114, F9, 49) (dual of [114, 16, 50]-code), using construction X applied to C([0,47]) ⊂ C([1,47]) based on
- linear OA(997, 112, F9, 49) (dual of [112, 15, 50]-code), using the expurgated narrow-sense BCH-code C(I) with length 112 | 96−1, defining interval I = [0,47], and minimum distance d ≥ |{−1,0,…,47}|+1 = 50 (BCH-bound) [i]
- linear OA(996, 112, F9, 47) (dual of [112, 16, 48]-code), using the narrow-sense BCH-code C(I) with length 112 | 96−1, defining interval I = [1,47], and designed minimum distance d ≥ |I|+1 = 48 [i]
- linear OA(91, 2, F9, 1) (dual of [2, 1, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(91, s, F9, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
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.