Information on Result #629581

Linear OA(2185, 212, F2, 69) (dual of [212, 27, 70]-code), using concatenation of two codes based on
  1. linear OA(844, 53, F8, 34) (dual of [53, 9, 35]-code), using
    • 12 times truncation [i] based on linear OA(856, 65, F8, 46) (dual of [65, 9, 47]-code), using
      • the BCH-code C(I) with length 65 | 84−1, defining interval I = {5,12,19,…,−5}, and designed minimum distance d ≥ |I|+1 = 47 [i]
  2. linear OA(21, 4, F2, 1) (dual of [4, 3, 2]-code), using

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.

Compare with Markus Grassl’s online database of code parameters.

Other Results with Identical Parameters

None.

Depending Results

None.