Information on Result #684669
Linear OA(779, 117679, F7, 15) (dual of [117679, 117600, 16]-code), using construction X applied to Ce(14) ⊂ Ce(9) based on
- linear OA(773, 117649, F7, 15) (dual of [117649, 117576, 16]-code), using an extension Ce(14) of the primitive narrow-sense BCH-code C(I) with length 117648 = 76−1, defining interval I = [1,14], and designed minimum distance d ≥ |I|+1 = 15 [i]
- linear OA(749, 117649, F7, 10) (dual of [117649, 117600, 11]-code), using an extension Ce(9) of the primitive narrow-sense BCH-code C(I) with length 117648 = 76−1, defining interval I = [1,9], and designed minimum distance d ≥ |I|+1 = 10 [i]
- linear OA(76, 30, F7, 4) (dual of [30, 24, 5]-code), using
- discarding factors / shortening the dual code based on linear OA(76, 42, F7, 4) (dual of [42, 36, 5]-code), using
- 1 times truncation [i] based on linear OA(77, 43, F7, 5) (dual of [43, 36, 6]-code), using
- discarding factors / shortening the dual code based on linear OA(76, 42, F7, 4) (dual of [42, 36, 5]-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
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OOA(779, 111125, F7, 2, 15) (dual of [(111125, 2), 222171, 16]-NRT-code) | [i] | Embedding of OOA with Gilbert–Varšamov Bound | |
| 2 | Linear OOA(779, 111125, F7, 3, 15) (dual of [(111125, 3), 333296, 16]-NRT-code) | [i] | ||
| 3 | Digital (64, 79, 111125)-net over F7 | [i] | ||
| 4 | Linear OOA(779, 58839, F7, 2, 15) (dual of [(58839, 2), 117599, 16]-NRT-code) | [i] | OOA Folding | |
| 5 | Linear OOA(779, 39226, F7, 3, 15) (dual of [(39226, 3), 117599, 16]-NRT-code) | [i] | ||
| 6 | Linear OOA(779, 16811, F7, 15, 15) (dual of [(16811, 15), 252086, 16]-NRT-code) | [i] | OOA Folding and Stacking with Additional Row | |