Information on Result #2789252
Linear OOA(2173, 4100, F2, 4, 24) (dual of [(4100, 4), 16227, 25]-NRT-code), using 22 times duplication based on linear OOA(2171, 4100, F2, 4, 24) (dual of [(4100, 4), 16229, 25]-NRT-code), using
- OOA 4-folding [i] based on linear OA(2171, 16400, F2, 24) (dual of [16400, 16229, 25]-code), using
- 2 times code embedding in larger space [i] based on linear OA(2169, 16398, F2, 24) (dual of [16398, 16229, 25]-code), using
- 1 times truncation [i] based on linear OA(2170, 16399, F2, 25) (dual of [16399, 16229, 26]-code), using
- construction X applied to Ce(24) ⊂ Ce(22) [i] based on
- linear OA(2169, 16384, F2, 25) (dual of [16384, 16215, 26]-code), using an extension Ce(24) of the primitive narrow-sense BCH-code C(I) with length 16383 = 214−1, defining interval I = [1,24], and designed minimum distance d ≥ |I|+1 = 25 [i]
- linear OA(2155, 16384, F2, 23) (dual of [16384, 16229, 24]-code), using an extension Ce(22) of the primitive narrow-sense BCH-code C(I) with length 16383 = 214−1, defining interval I = [1,22], and designed minimum distance d ≥ |I|+1 = 23 [i]
- linear OA(21, 15, F2, 1) (dual of [15, 14, 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 X applied to Ce(24) ⊂ Ce(22) [i] based on
- 1 times truncation [i] based on linear OA(2170, 16399, F2, 25) (dual of [16399, 16229, 26]-code), using
- 2 times code embedding in larger space [i] based on linear OA(2169, 16398, F2, 24) (dual of [16398, 16229, 25]-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(2173, 3747, F2, 5, 24) (dual of [(3747, 5), 18562, 25]-NRT-code) | [i] | Embedding of OOA with Gilbert–Varšamov Bound | |
| 2 | Linear OOA(2173, 3747, F2, 6, 24) (dual of [(3747, 6), 22309, 25]-NRT-code) | [i] | ||
| 3 | Linear OOA(2173, 3747, F2, 7, 24) (dual of [(3747, 7), 26056, 25]-NRT-code) | [i] | ||
| 4 | Linear OOA(2173, 3747, F2, 8, 24) (dual of [(3747, 8), 29803, 25]-NRT-code) | [i] | ||
| 5 | Digital (149, 173, 3747)-net over F2 | [i] | ||