Information on Result #1789568
Digital (21, 30, 1782)-net over F7, using embedding of OOA with Gilbert–Varšamov bound based on linear OA(730, 1782, F7, 9) (dual of [1782, 1752, 10]-code), using
- discarding factors / shortening the dual code based on linear OA(730, 2406, F7, 9) (dual of [2406, 2376, 10]-code), using
- 1 times code embedding in larger space [i] based on linear OA(729, 2405, F7, 9) (dual of [2405, 2376, 10]-code), using
- construction X applied to Ce(8) ⊂ Ce(7) [i] based on
- linear OA(729, 2401, F7, 9) (dual of [2401, 2372, 10]-code), using an extension Ce(8) of the primitive narrow-sense BCH-code C(I) with length 2400 = 74−1, defining interval I = [1,8], and designed minimum distance d ≥ |I|+1 = 9 [i]
- linear OA(725, 2401, F7, 8) (dual of [2401, 2376, 9]-code), using an extension Ce(7) of the primitive narrow-sense BCH-code C(I) with length 2400 = 74−1, defining interval I = [1,7], and designed minimum distance d ≥ |I|+1 = 8 [i]
- linear OA(70, 4, F7, 0) (dual of [4, 4, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(70, s, F7, 0) (dual of [s, s, 1]-code) for arbitrarily large s, using
- construction X applied to Ce(8) ⊂ Ce(7) [i] based on
- 1 times code embedding in larger space [i] based on linear OA(729, 2405, F7, 9) (dual of [2405, 2376, 10]-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.