Information on Result #1210881
Digital (177, 197, 838881)-net over F4, using (u, u+v)-construction based on
- digital (7, 17, 21)-net over F4, using
- net from sequence [i] based on digital (7, 20)-sequence over F4, using
- Niederreiter–Xing sequence construction II/III [i] based on function field F/F4 with g(F) = 7 and N(F) ≥ 21, using
- net from sequence [i] based on digital (7, 20)-sequence over F4, using
- digital (160, 180, 838860)-net over F4, using
- net defined by OOA [i] based on linear OOA(4180, 838860, F4, 20, 20) (dual of [(838860, 20), 16777020, 21]-NRT-code), using
- OA 10-folding and stacking [i] based on linear OA(4180, 8388600, F4, 20) (dual of [8388600, 8388420, 21]-code), using
- discarding factors / shortening the dual code based on linear OA(4180, large, F4, 20) (dual of [large, large−180, 21]-code), using
- the primitive narrow-sense BCH-code C(I) with length 16777215 = 412−1, defining interval I = [1,20], and designed minimum distance d ≥ |I|+1 = 21 [i]
- discarding factors / shortening the dual code based on linear OA(4180, large, F4, 20) (dual of [large, large−180, 21]-code), using
- OA 10-folding and stacking [i] based on linear OA(4180, 8388600, F4, 20) (dual of [8388600, 8388420, 21]-code), using
- net defined by OOA [i] based on linear OOA(4180, 838860, F4, 20, 20) (dual of [(838860, 20), 16777020, 21]-NRT-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, t and s.
Other Results with Identical Parameters
None.
Depending Results
None.