Information on Result #677180

Linear OA(3113, 247, F3, 38) (dual of [247, 134, 39]-code), using construction X applied to Ce(37) ⊂ Ce(34) based on
  1. linear OA(3111, 243, F3, 38) (dual of [243, 132, 39]-code), using an extension Ce(37) of the primitive narrow-sense BCH-code C(I) with length 242 = 35−1, defining interval I = [1,37], and designed minimum distance d ≥ |I|+1 = 38 [i]
  2. linear OA(3106, 243, F3, 35) (dual of [243, 137, 36]-code), using an extension Ce(34) of the primitive narrow-sense BCH-code C(I) with length 242 = 35−1, defining interval I = [1,34], and designed minimum distance d ≥ |I|+1 = 35 [i]
  3. linear OA(32, 4, F3, 2) (dual of [4, 2, 3]-code or 4-arc in PG(1,3)), 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 OOA(3113, 123, F3, 2, 38) (dual of [(123, 2), 133, 39]-NRT-code) [i]OOA Folding
2Linear OOA(3113, 82, F3, 3, 38) (dual of [(82, 3), 133, 39]-NRT-code) [i]