Information on Result #1838721
OOA(12864, 2097408, S128, 4, 16), using (u, u+v)-construction based on
- OOA(12811, 258, S128, 4, 8), using
- extracting embedded OOA [i] based on (3, 11, 258)-net in base 128, using
- 5 times m-reduction [i] based on (3, 16, 258)-net in base 128, using
- base change [i] based on digital (1, 14, 258)-net over F256, using
- net from sequence [i] based on digital (1, 257)-sequence over F256, using
- base change [i] based on digital (1, 14, 258)-net over F256, using
- 5 times m-reduction [i] based on (3, 16, 258)-net in base 128, using
- extracting embedded OOA [i] based on (3, 11, 258)-net in base 128, using
- OOA(12853, 2097150, S128, 4, 16), using
- OOA 4-folding [i] based on OA(12853, 8388600, S128, 16), using
- discarding factors based on OA(12853, large, S128, 16), using
- discarding parts of the base [i] based on linear OA(25646, large, F256, 16) (dual of [large, large−46, 17]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 16777215 = 2563−1, defining interval I = [0,15], and designed minimum distance d ≥ |I|+1 = 17 [i]
- discarding parts of the base [i] based on linear OA(25646, large, F256, 16) (dual of [large, large−46, 17]-code), using
- discarding factors based on OA(12853, large, S128, 16), using
- OOA 4-folding [i] based on OA(12853, 8388600, S128, 16), 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.