Information on Result #641582
Linear OA(988, 98, F9, 62) (dual of [98, 10, 63]-code), using juxtaposition based on
- linear OA(910, 20, F9, 9) (dual of [20, 10, 10]-code), using
- extended quadratic residue code Qe(20,9) [i]
- linear OA(968, 78, F9, 52) (dual of [78, 10, 53]-code), using
- discarding factors / shortening the dual code based on linear OA(968, 80, F9, 52) (dual of [80, 12, 53]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 80 = 92−1, defining interval I = [0,51], and designed minimum distance d ≥ |I|+1 = 53 [i]
- discarding factors / shortening the dual code based on linear OA(968, 80, F9, 52) (dual of [80, 12, 53]-code), 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.