Information on Result #1079736
Linear OOA(2164, 2097403, F2, 4, 13) (dual of [(2097403, 4), 8389448, 14]-NRT-code), using (u, u+v)-construction based on
- linear OOA(225, 253, F2, 4, 6) (dual of [(253, 4), 987, 7]-NRT-code), using
- OOA stacking with additional row [i] based on linear OOA(225, 254, F2, 3, 6) (dual of [(254, 3), 737, 7]-NRT-code), using
- 1 step truncation [i] based on linear OOA(226, 255, F2, 3, 7) (dual of [(255, 3), 739, 8]-NRT-code), using
- OOA stacking with additional row [i] based on linear OOA(225, 254, F2, 3, 6) (dual of [(254, 3), 737, 7]-NRT-code), using
- linear OOA(2139, 2097150, F2, 4, 13) (dual of [(2097150, 4), 8388461, 14]-NRT-code), using
- OOA 4-folding [i] based on linear OA(2139, 8388600, F2, 13) (dual of [8388600, 8388461, 14]-code), using
- discarding factors / shortening the dual code based on linear OA(2139, large, F2, 13) (dual of [large, large−139, 14]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 8388609 | 246−1, defining interval I = [0,6], and minimum distance d ≥ |{−6,−5,…,6}|+1 = 14 (BCH-bound) [i]
- discarding factors / shortening the dual code based on linear OA(2139, large, F2, 13) (dual of [large, large−139, 14]-code), using
- OOA 4-folding [i] based on linear OA(2139, 8388600, F2, 13) (dual of [8388600, 8388461, 14]-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(2231, 4194806, F2, 4, 13) (dual of [(4194806, 4), 16778993, 14]-NRT-code) | [i] | (u, u+v)-Construction for OOAs | |