Information on Result #1777110
Digital (138, 160, 169247)-net over F4, using embedding of OOA with Gilbert–Varšamov bound based on linear OA(4160, 169247, F4, 22) (dual of [169247, 169087, 23]-code), using
- discarding factors / shortening the dual code based on linear OA(4160, 262160, F4, 22) (dual of [262160, 262000, 23]-code), using
- (u, u−v, u+v+w)-construction [i] based on
- linear OA(47, 8, F4, 7) (dual of [8, 1, 8]-code or 8-arc in PG(6,4)), using
- dual of repetition code with length 8 [i]
- linear OA(48, 8, F4, 8) (dual of [8, 0, 9]-code or 8-arc in PG(7,4)), using
- linear OA(4145, 262144, F4, 22) (dual of [262144, 261999, 23]-code), using
- an extension Ce(21) of the primitive narrow-sense BCH-code C(I) with length 262143 = 49−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [i]
- linear OA(47, 8, F4, 7) (dual of [8, 1, 8]-code or 8-arc in PG(6,4)), using
- (u, u−v, u+v+w)-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, t and s.
Other Results with Identical Parameters
None.
Depending Results
None.