Information on Result #1580156
Linear OOA(3229, 2720, F3, 4, 40) (dual of [(2720, 4), 10651, 41]-NRT-code), using OOA 2-folding based on linear OOA(3229, 5440, F3, 2, 40) (dual of [(5440, 2), 10651, 41]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(3229, 5440, F3, 40) (dual of [5440, 5211, 41]-code), using
- discarding factors / shortening the dual code based on linear OA(3229, 6582, F3, 40) (dual of [6582, 6353, 41]-code), using
- (u, u+v)-construction [i] based on
- linear OA(320, 21, F3, 20) (dual of [21, 1, 21]-code or 21-arc in PG(19,3)), using
- dual of repetition code with length 21 [i]
- linear OA(3209, 6561, F3, 40) (dual of [6561, 6352, 41]-code), using
- an extension Ce(39) of the primitive narrow-sense BCH-code C(I) with length 6560 = 38−1, defining interval I = [1,39], and designed minimum distance d ≥ |I|+1 = 40 [i]
- linear OA(320, 21, F3, 20) (dual of [21, 1, 21]-code or 21-arc in PG(19,3)), using
- (u, u+v)-construction [i] based on
- discarding factors / shortening the dual code based on linear OA(3229, 6582, F3, 40) (dual of [6582, 6353, 41]-code), using
Mode: Linear.
Optimality
Show details for fixed k and m, n and k, k and s, k and t, n and m, m and s, m and t, n and s, n and t.
Other Results with Identical Parameters
None.
Depending Results
None.