Information on Result #2479344
Linear OOA(2173, 4104, F2, 2, 26) (dual of [(4104, 2), 8035, 27]-NRT-code), using 1 times NRT-code embedding in larger space based on linear OOA(2171, 4103, F2, 2, 26) (dual of [(4103, 2), 8035, 27]-NRT-code), using
- OOA 2-folding [i] based on linear OA(2171, 8206, F2, 26) (dual of [8206, 8035, 27]-code), using
- strength reduction [i] based on linear OA(2171, 8206, F2, 27) (dual of [8206, 8035, 28]-code), using
- construction X applied to Ce(26) ⊂ Ce(24) [i] based on
- linear OA(2170, 8192, F2, 27) (dual of [8192, 8022, 28]-code), using an extension Ce(26) of the primitive narrow-sense BCH-code C(I) with length 8191 = 213−1, defining interval I = [1,26], and designed minimum distance d ≥ |I|+1 = 27 [i]
- linear OA(2157, 8192, F2, 25) (dual of [8192, 8035, 26]-code), using an extension Ce(24) of the primitive narrow-sense BCH-code C(I) with length 8191 = 213−1, defining interval I = [1,24], and designed minimum distance d ≥ |I|+1 = 25 [i]
- linear OA(21, 14, F2, 1) (dual of [14, 13, 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(26) ⊂ Ce(24) [i] based on
- strength reduction [i] based on linear OA(2171, 8206, F2, 27) (dual of [8206, 8035, 28]-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(2174, 4104, F2, 2, 26) (dual of [(4104, 2), 8034, 27]-NRT-code) | [i] | OOA Duplication | |