Information on Result #621690

Linear OA(269, 78, F2, 33) (dual of [78, 9, 34]-code), using construction X applied to C3 ⊂ C2 based on
  1. linear OA(260, 63, F2, 35) (dual of [63, 3, 36]-code), using code C3 for u = 6 by de Boer and Brouwer [i]
  2. linear OA(254, 63, F2, 27) (dual of [63, 9, 28]-code), using code C2 for u = 6 by de Boer and Brouwer [i]
  3. linear OA(29, 15, F2, 5) (dual of [15, 6, 6]-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

The following results depend on this result:

ResultThis
result
only
Method
1Linear OA(2147, 156, F2, 67) (dual of [156, 9, 68]-code) [i]Repeating Each Code Word
2Linear OA(2146, 154, F2, 67) (dual of [154, 8, 68]-code) [i]