Information on Result #629354

Linear OA(2153, 195, F2, 49) (dual of [195, 42, 50]-code), using concatenation of two codes based on
  1. linear OA(444, 65, F4, 24) (dual of [65, 21, 25]-code), using
    • the BCH-code C(I) with length 65 | 46−1, defining interval I = {−4,2,8,…,4}, and designed minimum distance d ≥ |I|+1 = 25 [i]
  2. linear OA(21, 3, F2, 1) (dual of [3, 2, 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.