Information on Result #850624
Linear OOA(950, 531444, F9, 2, 9) (dual of [(531444, 2), 1062838, 10]-NRT-code), using OOA 2-folding based on linear OA(950, 1062888, F9, 9) (dual of [1062888, 1062838, 10]-code), using
- trace code [i] based on linear OA(8125, 531444, F81, 9) (dual of [531444, 531419, 10]-code), using
- construction X applied to Ce(8) ⊂ Ce(7) [i] based on
- linear OA(8125, 531441, F81, 9) (dual of [531441, 531416, 10]-code), using an extension Ce(8) of the primitive narrow-sense BCH-code C(I) with length 531440 = 813−1, defining interval I = [1,8], and designed minimum distance d ≥ |I|+1 = 9 [i]
- linear OA(8122, 531441, F81, 8) (dual of [531441, 531419, 9]-code), using an extension Ce(7) of the primitive narrow-sense BCH-code C(I) with length 531440 = 813−1, defining interval I = [1,7], and designed minimum distance d ≥ |I|+1 = 8 [i]
- linear OA(810, 3, F81, 0) (dual of [3, 3, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(810, s, F81, 0) (dual of [s, s, 1]-code) for arbitrarily large s, using
- construction X applied to Ce(8) ⊂ Ce(7) [i] based on
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(951, 531444, F9, 2, 9) (dual of [(531444, 2), 1062837, 10]-NRT-code) | [i] | OOA Duplication | |
| 2 | Linear OOA(954, 531454, F9, 2, 9) (dual of [(531454, 2), 1062854, 10]-NRT-code) | [i] | (u, u+v)-Construction for OOAs | |
| 3 | Linear OOA(955, 531460, F9, 2, 9) (dual of [(531460, 2), 1062865, 10]-NRT-code) | [i] | ||