Information on Result #731106
Linear OA(840, 8202, F8, 10) (dual of [8202, 8162, 11]-code), using trace code based on linear OA(6420, 4101, F64, 10) (dual of [4101, 4081, 11]-code), using
- construction X applied to Ce(9) ⊂ Ce(7) [i] based on
- linear OA(6419, 4096, F64, 10) (dual of [4096, 4077, 11]-code), using an extension Ce(9) of the primitive narrow-sense BCH-code C(I) with length 4095 = 642−1, defining interval I = [1,9], and designed minimum distance d ≥ |I|+1 = 10 [i]
- linear OA(6415, 4096, F64, 8) (dual of [4096, 4081, 9]-code), using an extension Ce(7) of the primitive narrow-sense BCH-code C(I) with length 4095 = 642−1, defining interval I = [1,7], and designed minimum distance d ≥ |I|+1 = 8 [i]
- linear OA(641, 5, F64, 1) (dual of [5, 4, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(641, s, F64, 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.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OOA(840, 8202, F8, 2, 10) (dual of [(8202, 2), 16364, 11]-NRT-code) | [i] | Embedding of OOA with Gilbert–Varšamov Bound | |
| 2 | Linear OOA(840, 8202, F8, 3, 10) (dual of [(8202, 3), 24566, 11]-NRT-code) | [i] | ||
| 3 | Digital (30, 40, 8202)-net over F8 | [i] | ||
| 4 | Linear OOA(840, 4101, F8, 2, 10) (dual of [(4101, 2), 8162, 11]-NRT-code) | [i] | OOA Folding | |
| 5 | Linear OOA(840, 2734, F8, 3, 10) (dual of [(2734, 3), 8162, 11]-NRT-code) | [i] | ||
| 6 | Linear OOA(840, 1640, F8, 10, 10) (dual of [(1640, 10), 16360, 11]-NRT-code) | [i] | OA Folding and Stacking | |