Information on Result #2257898
Linear OA(2115, 65555, F2, 14) (dual of [65555, 65440, 15]-code), using 2 times code embedding in larger space based on linear OA(2113, 65553, F2, 14) (dual of [65553, 65440, 15]-code), using
- 1 times truncation [i] based on linear OA(2114, 65554, F2, 15) (dual of [65554, 65440, 16]-code), using
- construction X4 applied to Ce(14) ⊂ Ce(12) [i] based on
- linear OA(2113, 65536, F2, 15) (dual of [65536, 65423, 16]-code), using an extension Ce(14) of the primitive narrow-sense BCH-code C(I) with length 65535 = 216−1, defining interval I = [1,14], and designed minimum distance d ≥ |I|+1 = 15 [i]
- linear OA(297, 65536, F2, 13) (dual of [65536, 65439, 14]-code), using an extension Ce(12) of the primitive narrow-sense BCH-code C(I) with length 65535 = 216−1, defining interval I = [1,12], and designed minimum distance d ≥ |I|+1 = 13 [i]
- linear OA(217, 18, F2, 17) (dual of [18, 1, 18]-code or 18-arc in PG(16,2)), using
- dual of repetition code with length 18 [i]
- linear OA(21, 18, F2, 1) (dual of [18, 17, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(21, s, F2, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
- construction X4 applied to Ce(14) ⊂ Ce(12) [i] based on
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(2115, 13111, F2, 5, 14) (dual of [(13111, 5), 65440, 15]-NRT-code) | [i] | OOA Folding | |
| 2 | Linear OOA(2115, 9365, F2, 7, 14) (dual of [(9365, 7), 65440, 15]-NRT-code) | [i] | ||
| 3 | Linear OOA(2115, 9365, F2, 8, 14) (dual of [(9365, 8), 74805, 15]-NRT-code) | [i] | OA Folding and Stacking | |
| 4 | Linear OOA(2115, 9365, F2, 14, 14) (dual of [(9365, 14), 130995, 15]-NRT-code) | [i] | ||