Information on Result #1647817
Linear OOA(3196, 5120493, F3, 5, 17) (dual of [(5120493, 5), 25602269, 18]-NRT-code), using embedding of OOA with Gilbert–Varšamov bound based on linear OA(3196, 5120493, F3, 17) (dual of [5120493, 5120297, 18]-code), using
- discarding factors / shortening the dual code based on linear OA(3196, large, F3, 17) (dual of [large, large−196, 18]-code), using
- strength reduction [i] based on linear OA(3196, large, F3, 20) (dual of [large, large−196, 21]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 14348906 = 315−1, defining interval I = [0,19], and designed minimum distance d ≥ |I|+1 = 21 [i]
- strength reduction [i] based on linear OA(3196, large, F3, 20) (dual of [large, large−196, 21]-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.