Information on Result #1175830
Linear OOA(2245, 1056767, F2, 8, 17) (dual of [(1056767, 8), 8453891, 18]-NRT-code), using (u, u+v)-construction based on
- linear OOA(260, 8192, F2, 8, 8) (dual of [(8192, 8), 65476, 9]-NRT-code), using
- OA 4-folding and stacking [i] based on linear OA(260, 32768, F2, 8) (dual of [32768, 32708, 9]-code), using
- 1 times truncation [i] based on linear OA(261, 32769, F2, 9) (dual of [32769, 32708, 10]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 32769 | 230−1, defining interval I = [0,4], and minimum distance d ≥ |{−4,−3,…,4}|+1 = 10 (BCH-bound) [i]
- 1 times truncation [i] based on linear OA(261, 32769, F2, 9) (dual of [32769, 32708, 10]-code), using
- OA 4-folding and stacking [i] based on linear OA(260, 32768, F2, 8) (dual of [32768, 32708, 9]-code), using
- linear OOA(2185, 1048575, F2, 8, 17) (dual of [(1048575, 8), 8388415, 18]-NRT-code), using
- OOA 8-folding [i] based on linear OA(2185, 8388600, F2, 17) (dual of [8388600, 8388415, 18]-code), using
- discarding factors / shortening the dual code based on linear OA(2185, large, F2, 17) (dual of [large, large−185, 18]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 8388609 | 246−1, defining interval I = [0,8], and minimum distance d ≥ |{−8,−7,…,8}|+1 = 18 (BCH-bound) [i]
- discarding factors / shortening the dual code based on linear OA(2185, large, F2, 17) (dual of [large, large−185, 18]-code), using
- OOA 8-folding [i] based on linear OA(2185, 8388600, F2, 17) (dual of [8388600, 8388415, 18]-code), using
Mode: Constructive and linear.
Optimality
Show details for fixed k and m, k and s, k and t, m and s, m 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(2245, 1056766, F2, 24, 17) (dual of [(1056766, 24), 25362139, 18]-NRT-code) | [i] | OOA Stacking with Additional Row | |