Information on Result #1690834
Linear OOA(2145, 1677722, F2, 8, 13) (dual of [(1677722, 8), 13421631, 14]-NRT-code), using OOA stacking with additional row based on linear OOA(2145, 1677723, F2, 6, 13) (dual of [(1677723, 6), 10066193, 14]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OOA(2145, 1677723, F2, 5, 13) (dual of [(1677723, 5), 8388470, 14]-NRT-code), using
- (u, u+v)-construction [i] based on
- linear OOA(26, 3, F2, 5, 6) (dual of [(3, 5), 9, 7]-NRT-code), using
- extended Reed–Solomon NRT-code RSe(5;9,2) [i]
- linear OOA(2139, 1677720, F2, 5, 13) (dual of [(1677720, 5), 8388461, 14]-NRT-code), using
- OOA 5-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 5-folding [i] based on linear OA(2139, 8388600, F2, 13) (dual of [8388600, 8388461, 14]-code), using
- linear OOA(26, 3, F2, 5, 6) (dual of [(3, 5), 9, 7]-NRT-code), using
- (u, u+v)-construction [i] based on
Mode: 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
None.