Information on Result #855761
Linear OOA(9141, 77, F9, 2, 99) (dual of [(77, 2), 13, 100]-NRT-code), using OOA 2-folding based on linear OA(9141, 154, F9, 99) (dual of [154, 13, 100]-code), using
- repeating each code word 2 times [i] based on linear OA(964, 77, F9, 49) (dual of [77, 13, 50]-code), using
- discarding factors / shortening the dual code based on linear OA(964, 80, F9, 49) (dual of [80, 16, 50]-code), using
- the primitive narrow-sense BCH-code C(I) with length 80 = 92−1, defining interval I = [1,49], and designed minimum distance d ≥ |I|+1 = 50 [i]
- discarding factors / shortening the dual code based on linear OA(964, 80, F9, 49) (dual of [80, 16, 50]-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.
Other Results with Identical Parameters
None.
Depending Results
None.