Information on Result #1831732
OOA(2778, 4194417, S27, 2, 14), using (u, u+v)-construction based on
- OOA(2712, 116, S27, 2, 7), using
- extracting embedded OOA [i] based on (5, 12, 116)-net in base 27, using
- base change [i] based on digital (2, 9, 116)-net over F81, using
- net from sequence [i] based on digital (2, 115)-sequence over F81, using
- Niederreiter–Xing sequence construction II/III [i] based on function field F/F81 with g(F) = 2 and N(F) ≥ 116, using
- net from sequence [i] based on digital (2, 115)-sequence over F81, using
- base change [i] based on digital (2, 9, 116)-net over F81, using
- extracting embedded OOA [i] based on (5, 12, 116)-net in base 27, using
- linear OOA(2766, 4194301, F27, 2, 14) (dual of [(4194301, 2), 8388536, 15]-NRT-code), using
- OOA 2-folding [i] based on linear OA(2766, 8388602, F27, 14) (dual of [8388602, 8388536, 15]-code), using
- discarding factors / shortening the dual code based on linear OA(2766, large, F27, 14) (dual of [large, large−66, 15]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 14348906 = 275−1, defining interval I = [0,13], and designed minimum distance d ≥ |I|+1 = 15 [i]
- discarding factors / shortening the dual code based on linear OA(2766, large, F27, 14) (dual of [large, large−66, 15]-code), using
- OOA 2-folding [i] based on linear OA(2766, 8388602, F27, 14) (dual of [8388602, 8388536, 15]-code), using
Mode: Constructive.
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.