Information on Result #1311816
Linear OA(7102, 2454, F7, 29) (dual of [2454, 2352, 30]-code), using 44 step Varšamov–Edel lengthening with (ri) = (2, 0, 0, 0, 1, 10 times 0, 1, 28 times 0) based on linear OA(798, 2406, F7, 29) (dual of [2406, 2308, 30]-code), using
- construction X applied to Ce(28) ⊂ Ce(26) [i] based on
- linear OA(797, 2401, F7, 29) (dual of [2401, 2304, 30]-code), using an extension Ce(28) of the primitive narrow-sense BCH-code C(I) with length 2400 = 74−1, defining interval I = [1,28], and designed minimum distance d ≥ |I|+1 = 29 [i]
- linear OA(793, 2401, F7, 27) (dual of [2401, 2308, 28]-code), using an extension Ce(26) of the primitive narrow-sense BCH-code C(I) with length 2400 = 74−1, defining interval I = [1,26], and designed minimum distance d ≥ |I|+1 = 27 [i]
- linear OA(71, 5, F7, 1) (dual of [5, 4, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(71, s, F7, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
Mode: 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(7102, 2454, F7, 2, 29) (dual of [(2454, 2), 4806, 30]-NRT-code) | [i] | Embedding of OOA with Gilbert–Varšamov Bound | |
| 2 | Linear OOA(7102, 2454, F7, 3, 29) (dual of [(2454, 3), 7260, 30]-NRT-code) | [i] | ||
| 3 | Digital (73, 102, 2454)-net over F7 | [i] | ||
| 4 | Linear OOA(7102, 1227, F7, 2, 29) (dual of [(1227, 2), 2352, 30]-NRT-code) | [i] | OOA Folding | |