Information on Result #947262
Linear OOA(2202, 2741, F2, 3, 31) (dual of [(2741, 3), 8021, 32]-NRT-code), using OOA 3-folding based on linear OA(2202, 8223, F2, 31) (dual of [8223, 8021, 32]-code), using
- discarding factors / shortening the dual code based on linear OA(2202, 8224, F2, 31) (dual of [8224, 8022, 32]-code), using
- construction X applied to Ce(30) ⊂ Ce(26) [i] based on
- linear OA(2196, 8192, F2, 31) (dual of [8192, 7996, 32]-code), using an extension Ce(30) of the primitive narrow-sense BCH-code C(I) with length 8191 = 213−1, defining interval I = [1,30], and designed minimum distance d ≥ |I|+1 = 31 [i]
- 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(26, 32, F2, 3) (dual of [32, 26, 4]-code or 32-cap in PG(5,2)), using
- construction X applied to Ce(30) ⊂ Ce(26) [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(2202, 2741, F2, 3, 30) (dual of [(2741, 3), 8021, 31]-NRT-code) | [i] | Strength Reduction for OOAs | |
| 2 | Linear OOA(2203, 2741, F2, 3, 31) (dual of [(2741, 3), 8020, 32]-NRT-code) | [i] | OOA Duplication | |