Information on Result #687193
Linear OA(849, 4100, F8, 14) (dual of [4100, 4051, 15]-code), using construction X applied to Ce(13) ⊂ Ce(12) based on
- linear OA(849, 4096, F8, 14) (dual of [4096, 4047, 15]-code), using an extension Ce(13) of the primitive narrow-sense BCH-code C(I) with length 4095 = 84−1, defining interval I = [1,13], and designed minimum distance d ≥ |I|+1 = 14 [i]
- linear OA(845, 4096, F8, 13) (dual of [4096, 4051, 14]-code), using an extension Ce(12) of the primitive narrow-sense BCH-code C(I) with length 4095 = 84−1, defining interval I = [1,12], and designed minimum distance d ≥ |I|+1 = 13 [i]
- linear OA(80, 4, F8, 0) (dual of [4, 4, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(80, s, F8, 0) (dual of [s, s, 1]-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 OA(851, 4109, F8, 14) (dual of [4109, 4058, 15]-code) | [i] | Varšamov–Edel Lengthening | |
| 2 | Linear OA(852, 4157, F8, 14) (dual of [4157, 4105, 15]-code) | [i] | ||
| 3 | Linear OA(853, 4334, F8, 14) (dual of [4334, 4281, 15]-code) | [i] | ||
| 4 | Linear OOA(849, 2050, F8, 2, 14) (dual of [(2050, 2), 4051, 15]-NRT-code) | [i] | OOA Folding | |
| 5 | Linear OOA(849, 1366, F8, 3, 14) (dual of [(1366, 3), 4049, 15]-NRT-code) | [i] | ||