Information on Result #676098
Linear OA(3103, 2226, F3, 20) (dual of [2226, 2123, 21]-code), using construction X applied to Ce(19) ⊂ Ce(13) based on
- linear OA(392, 2187, F3, 20) (dual of [2187, 2095, 21]-code), using an extension Ce(19) of the primitive narrow-sense BCH-code C(I) with length 2186 = 37−1, defining interval I = [1,19], and designed minimum distance d ≥ |I|+1 = 20 [i]
- linear OA(364, 2187, F3, 14) (dual of [2187, 2123, 15]-code), using an extension Ce(13) of the primitive narrow-sense BCH-code C(I) with length 2186 = 37−1, defining interval I = [1,13], and designed minimum distance d ≥ |I|+1 = 14 [i]
- linear OA(311, 39, F3, 5) (dual of [39, 28, 6]-code), using
- discarding factors / shortening the dual code based on linear OA(311, 40, F3, 5) (dual of [40, 29, 6]-code), using
- (u, u−v, u+v+w)-construction [i] based on
- linear OA(31, 13, F3, 1) (dual of [13, 12, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(31, s, F3, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
- linear OA(33, 13, F3, 2) (dual of [13, 10, 3]-code), using
- Hamming code H(3,3) [i]
- linear OA(37, 14, F3, 5) (dual of [14, 7, 6]-code), using
- extended quadratic residue code Qe(14,3) [i]
- linear OA(31, 13, F3, 1) (dual of [13, 12, 2]-code), using
- (u, u−v, u+v+w)-construction [i] based on
- discarding factors / shortening the dual code based on linear OA(311, 40, F3, 5) (dual of [40, 29, 6]-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(3103, 1892, F3, 2, 20) (dual of [(1892, 2), 3681, 21]-NRT-code) | [i] | Embedding of OOA with Gilbert–Varšamov Bound | |
| 2 | Linear OOA(3103, 1892, F3, 3, 20) (dual of [(1892, 3), 5573, 21]-NRT-code) | [i] | ||
| 3 | Linear OOA(3103, 1892, F3, 4, 20) (dual of [(1892, 4), 7465, 21]-NRT-code) | [i] | ||
| 4 | Linear OOA(3103, 1892, F3, 5, 20) (dual of [(1892, 5), 9357, 21]-NRT-code) | [i] | ||
| 5 | Digital (83, 103, 1892)-net over F3 | [i] | ||
| 6 | Linear OOA(3103, 1113, F3, 2, 20) (dual of [(1113, 2), 2123, 21]-NRT-code) | [i] | OOA Folding | |
| 7 | Linear OOA(3103, 742, F3, 3, 20) (dual of [(742, 3), 2123, 21]-NRT-code) | [i] | ||