Information on Result #732018

Linear OA(16109, 4176, F16, 30) (dual of [4176, 4067, 31]-code), using (u, u+v)-construction based on
  1. linear OA(1621, 65, F16, 15) (dual of [65, 44, 16]-code), using
  2. linear OA(1688, 4111, F16, 30) (dual of [4111, 4023, 31]-code), using
    • construction X applied to Ce(29) ⊂ Ce(25) [i] based on
      1. linear OA(1685, 4096, F16, 30) (dual of [4096, 4011, 31]-code), using an extension Ce(29) of the primitive narrow-sense BCH-code C(I) with length 4095 = 163−1, defining interval I = [1,29], and designed minimum distance d ≥ |I|+1 = 30 [i]
      2. linear OA(1673, 4096, F16, 26) (dual of [4096, 4023, 27]-code), using an extension Ce(25) of the primitive narrow-sense BCH-code C(I) with length 4095 = 163−1, defining interval I = [1,25], and designed minimum distance d ≥ |I|+1 = 26 [i]
      3. linear OA(163, 15, F16, 3) (dual of [15, 12, 4]-code or 15-arc in PG(2,16) or 15-cap in PG(2,16)), 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(16109, 2088, F16, 2, 30) (dual of [(2088, 2), 4067, 31]-NRT-code) [i]OOA Folding