Information on Result #641555
Linear OA(9147, 160, F9, 104) (dual of [160, 13, 105]-code), using juxtaposition based on
- linear OA(966, 79, F9, 51) (dual of [79, 13, 52]-code), using
- discarding factors / shortening the dual code based on linear OA(966, 80, F9, 51) (dual of [80, 14, 52]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 80 = 92−1, defining interval I = [0,50], and designed minimum distance d ≥ |I|+1 = 52 [i]
- discarding factors / shortening the dual code based on linear OA(966, 80, F9, 51) (dual of [80, 14, 52]-code), using
- linear OA(968, 81, F9, 52) (dual of [81, 13, 53]-code), using
- an extension Ce(51) of the primitive narrow-sense BCH-code C(I) with length 80 = 92−1, defining interval I = [1,51], and designed minimum distance d ≥ |I|+1 = 52 [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.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OOA(9147, 80, F9, 2, 104) (dual of [(80, 2), 13, 105]-NRT-code) | [i] | OOA Folding | |