Information on Result #615939
Linear OA(980, 106, F9, 43) (dual of [106, 26, 44]-code), using construction X applied to C([0,41]) ⊂ C([1,41]) based on
- linear OA(979, 104, F9, 43) (dual of [104, 25, 44]-code), using the expurgated narrow-sense BCH-code C(I) with length 104 | 93−1, defining interval I = [0,41], and minimum distance d ≥ |{−1,0,…,41}|+1 = 44 (BCH-bound) [i]
- linear OA(978, 104, F9, 41) (dual of [104, 26, 42]-code), using the narrow-sense BCH-code C(I) with length 104 | 93−1, defining interval I = [1,41], and designed minimum distance d ≥ |I|+1 = 42 [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.