Information on Result #801592

Linear OA(2208, 32816, F2, 27) (dual of [32816, 32608, 28]-code), using construction X applied to Ce(26) ⊂ Ce(20) based on
  1. linear OA(2196, 32768, F2, 27) (dual of [32768, 32572, 28]-code), using an extension Ce(26) of the primitive narrow-sense BCH-code C(I) with length 32767 = 215−1, defining interval I = [1,26], and designed minimum distance d ≥ |I|+1 = 27 [i]
  2. linear OA(2151, 32768, F2, 21) (dual of [32768, 32617, 22]-code), using an extension Ce(20) of the primitive narrow-sense BCH-code C(I) with length 32767 = 215−1, defining interval I = [1,20], and designed minimum distance d ≥ |I|+1 = 21 [i]
  3. linear OA(212, 48, F2, 5) (dual of [48, 36, 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.

Other Results with Identical Parameters

None.

Depending Results

The following results depend on this result:

ResultThis
result
only		Method
1Linear OA(2207, 32815, F2, 26) (dual of [32815, 32608, 27]-code) [i]Truncation
2Linear OOA(2208, 16408, F2, 2, 27) (dual of [(16408, 2), 32608, 28]-NRT-code) [i]OOA Folding
3Linear OOA(2208, 10938, F2, 3, 27) (dual of [(10938, 3), 32606, 28]-NRT-code) [i]
4Linear OOA(2208, 8204, F2, 4, 27) (dual of [(8204, 4), 32608, 28]-NRT-code) [i]
5Linear OOA(2208, 6563, F2, 5, 27) (dual of [(6563, 5), 32607, 28]-NRT-code) [i]
6Linear OOA(2208, 5469, F2, 6, 27) (dual of [(5469, 6), 32606, 28]-NRT-code) [i]
7Linear OOA(2208, 4688, F2, 7, 27) (dual of [(4688, 7), 32608, 28]-NRT-code) [i]
8Linear OOA(2208, 4102, F2, 8, 27) (dual of [(4102, 8), 32608, 28]-NRT-code) [i]