Information on Result #1307648
Linear OA(457, 327, F4, 17) (dual of [327, 270, 18]-code), using 62 step Varšamov–Edel lengthening with (ri) = (2, 1, 1, 0, 0, 1, 6 times 0, 1, 10 times 0, 1, 16 times 0, 1, 21 times 0) based on linear OA(449, 257, F4, 17) (dual of [257, 208, 18]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 257 | 48−1, defining interval I = [0,8], and minimum distance d ≥ |{−8,−7,…,8}|+1 = 18 (BCH-bound) [i]
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(457, 327, F4, 2, 17) (dual of [(327, 2), 597, 18]-NRT-code) | [i] | Embedding of OOA with Gilbert–Varšamov Bound | |
| 2 | Linear OOA(457, 327, F4, 3, 17) (dual of [(327, 3), 924, 18]-NRT-code) | [i] | ||
| 3 | Digital (40, 57, 327)-net over F4 | [i] | ||