Information on Result #900395
Linear OOA(2725, 4214741, F27, 2, 5) (dual of [(4214741, 2), 8429457, 6]-NRT-code), using (u, u+v)-construction based on
- linear OOA(274, 20440, F27, 2, 2) (dual of [(20440, 2), 40876, 3]-NRT-code), using
- appending kth column [i] based on linear OA(274, 20440, F27, 2) (dual of [20440, 20436, 3]-code), using
- Hamming code H(4,27) [i]
- appending kth column [i] based on linear OA(274, 20440, F27, 2) (dual of [20440, 20436, 3]-code), using
- linear OOA(2721, 4194301, F27, 2, 5) (dual of [(4194301, 2), 8388581, 6]-NRT-code), using
- OOA 2-folding [i] based on linear OA(2721, 8388602, F27, 5) (dual of [8388602, 8388581, 6]-code), using
- discarding factors / shortening the dual code based on linear OA(2721, large, F27, 5) (dual of [large, large−21, 6]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 14348908 | 2710−1, defining interval I = [0,2], and minimum distance d ≥ |{−2,−1,0,1,2}|+1 = 6 (BCH-bound) [i]
- discarding factors / shortening the dual code based on linear OA(2721, large, F27, 5) (dual of [large, large−21, 6]-code), using
- OOA 2-folding [i] based on linear OA(2721, 8388602, F27, 5) (dual of [8388602, 8388581, 6]-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
None.