Information on Result #1648058
Linear OOA(3199, 2796222, F3, 5, 19) (dual of [(2796222, 5), 13980911, 20]-NRT-code), using embedding of OOA with Gilbert–Varšamov bound based on linear OOA(3199, 2796222, F3, 3, 19) (dual of [(2796222, 3), 8388467, 20]-NRT-code), using
- (u, u+v)-construction [i] based on
- linear OOA(318, 21, F3, 3, 9) (dual of [(21, 3), 45, 10]-NRT-code), using
- extracting embedded OOA [i] based on digital (9, 18, 21)-net over F3, using
- 3 times m-reduction [i] based on digital (9, 21, 21)-net over F3, using
- extracting embedded OOA [i] based on digital (9, 18, 21)-net over F3, using
- linear OOA(3181, 2796201, F3, 3, 19) (dual of [(2796201, 3), 8388422, 20]-NRT-code), using
- OOA 3-folding [i] based on linear OA(3181, large, F3, 19) (dual of [large, large−181, 20]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 14348908 | 330−1, defining interval I = [0,9], and minimum distance d ≥ |{−9,−8,…,9}|+1 = 20 (BCH-bound) [i]
- OOA 3-folding [i] based on linear OA(3181, large, F3, 19) (dual of [large, large−181, 20]-code), using
- linear OOA(318, 21, F3, 3, 9) (dual of [(21, 3), 45, 10]-NRT-code), using
Mode: Linear.
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.