Information on Result #1718266
Digital (143, 160, 1719329)-net over F4, using net defined by OOA based on linear OOA(4160, 1719329, F4, 21, 17) (dual of [(1719329, 21), 36105749, 18]-NRT-code), using
- OOA 3-folding and stacking with additional row [i] based on linear OOA(4160, 5157988, F4, 3, 17) (dual of [(5157988, 3), 15473804, 18]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(4160, 5157988, F4, 17) (dual of [5157988, 5157828, 18]-code), using
- discarding factors / shortening the dual code based on linear OA(4160, large, F4, 17) (dual of [large, large−160, 18]-code), using
- 15 times code embedding in larger space [i] based on linear OA(4145, large, F4, 17) (dual of [large, large−145, 18]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 16777217 | 424−1, defining interval I = [0,8], and minimum distance d ≥ |{−8,−7,…,8}|+1 = 18 (BCH-bound) [i]
- 15 times code embedding in larger space [i] based on linear OA(4145, large, F4, 17) (dual of [large, large−145, 18]-code), using
- discarding factors / shortening the dual code based on linear OA(4160, large, F4, 17) (dual of [large, large−160, 18]-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(4160, 5157988, F4, 17) (dual of [5157988, 5157828, 18]-code), using
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.