Information on Result #669774

Linear OA(6466, 4225, F64, 25) (dual of [4225, 4159, 26]-code), using (u, u+v)-construction based on
  1. linear OA(6417, 128, F64, 12) (dual of [128, 111, 13]-code), using
  2. linear OA(6449, 4097, F64, 25) (dual of [4097, 4048, 26]-code), using
    • the expurgated narrow-sense BCH-code C(I) with length 4097 | 644−1, defining interval I = [0,12], and minimum distance d ≥ |{−12,−11,…,12}|+1 = 26 (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(6466, 1408, F64, 3, 25) (dual of [(1408, 3), 4158, 26]-NRT-code) [i]OOA Folding