Information on Result #1299884

Linear OA(465, 516, F4, 18) (dual of [516, 451, 19]-code), using construction X with VarÅ¡amov bound based on
  1. linear OA(464, 514, F4, 18) (dual of [514, 450, 19]-code), using
    • trace code [i] based on linear OA(1632, 257, F16, 18) (dual of [257, 225, 19]-code), using
      • the BCH-code C(I) with length 257 | 164−1, defining interval I = {1,16,31,…,256}, and designed minimum distance d ≥ |I|+1 = 19 [i]
  2. linear OA(464, 515, F4, 17) (dual of [515, 451, 18]-code), using Gilbert–VarÅ¡amov bound and bm = 464 > Vbs−1(k−1) = 38 991267 205754 770058 998570 281939 395056 [i]
  3. linear OA(40, 1, F4, 0) (dual of [1, 1, 1]-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.