Information on Result #662871

Linear OA(5142, 390643, F5, 21) (dual of [390643, 390501, 22]-code), using (u, u+v)-construction based on
  1. linear OA(513, 17, F5, 10) (dual of [17, 4, 11]-code), using
  2. linear OA(5129, 390626, F5, 21) (dual of [390626, 390497, 22]-code), using
    • the expurgated narrow-sense BCH-code C(I) with length 390626 | 516−1, defining interval I = [0,10], and minimum distance d ≥ |{−10,−9,…,10}|+1 = 22 (BCH-bound) [i]

Mode: Constructive and 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

The following results depend on this result:

ResultThis
result
only
Method
1Linear OOA(5142, 304951, F5, 2, 21) (dual of [(304951, 2), 609760, 22]-NRT-code) [i]Embedding of OOA with Gilbert–VarÅ¡amov Bound
2Linear OOA(5142, 304951, F5, 3, 21) (dual of [(304951, 3), 914711, 22]-NRT-code) [i]
3Digital (121, 142, 304951)-net over F5 [i]