Information on Result #1831570
OOA(4153, 4194389, S4, 2, 15), using (u, u+v)-construction based on
- OOA(420, 88, S4, 2, 7), using
- extracting embedded OOA [i] based on (13, 20, 88)-net in base 4, using
- trace code for nets [i] based on (3, 10, 44)-net in base 16, using
- base change [i] based on digital (1, 8, 44)-net over F32, using
- net from sequence [i] based on digital (1, 43)-sequence over F32, using
- Niederreiter–Xing sequence construction II/III [i] based on function field F/F32 with g(F) = 1 and N(F) ≥ 44, using
- net from sequence [i] based on digital (1, 43)-sequence over F32, using
- base change [i] based on digital (1, 8, 44)-net over F32, using
- trace code for nets [i] based on (3, 10, 44)-net in base 16, using
- extracting embedded OOA [i] based on (13, 20, 88)-net in base 4, using
- linear OOA(4133, 4194301, F4, 2, 15) (dual of [(4194301, 2), 8388469, 16]-NRT-code), using
- OOA 2-folding [i] based on linear OA(4133, 8388602, F4, 15) (dual of [8388602, 8388469, 16]-code), using
- discarding factors / shortening the dual code based on linear OA(4133, large, F4, 15) (dual of [large, large−133, 16]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 16777215 = 412−1, defining interval I = [0,14], and designed minimum distance d ≥ |I|+1 = 16 [i]
- discarding factors / shortening the dual code based on linear OA(4133, large, F4, 15) (dual of [large, large−133, 16]-code), using
- OOA 2-folding [i] based on linear OA(4133, 8388602, F4, 15) (dual of [8388602, 8388469, 16]-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.