Information on Result #1010890

Linear OOA(3236, 3327652, F3, 3, 17) (dual of [(3327652, 3), 9982720, 18]-NRT-code), using (u, u+v)-construction based on
  1. linear OOA(370, 531451, F3, 3, 8) (dual of [(531451, 3), 1594283, 9]-NRT-code), using
    • OOA 3-folding [i] based on linear OA(370, 1594353, F3, 8) (dual of [1594353, 1594283, 9]-code), using
      • construction X applied to Ce(7) ⊂ Ce(4) [i] based on
        1. linear OA(366, 1594323, F3, 8) (dual of [1594323, 1594257, 9]-code), using an extension Ce(7) of the primitive narrow-sense BCH-code C(I) with length 1594322 = 313−1, defining interval I = [1,7], and designed minimum distance d ≥ |I|+1 = 8 [i]
        2. linear OA(340, 1594323, F3, 5) (dual of [1594323, 1594283, 6]-code), using an extension Ce(4) of the primitive narrow-sense BCH-code C(I) with length 1594322 = 313−1, defining interval I = [1,4], and designed minimum distance d ≥ |I|+1 = 5 [i]
        3. linear OA(34, 30, F3, 2) (dual of [30, 26, 3]-code), using
  2. linear OOA(3166, 2796201, F3, 3, 17) (dual of [(2796201, 3), 8388437, 18]-NRT-code), using
    • OOA 3-folding [i] based on linear OA(3166, large, F3, 17) (dual of [large, large−166, 18]-code), using
      • the primitive expurgated narrow-sense BCH-code C(I) with length 14348906 = 315−1, defining interval I = [0,16], and designed minimum distance d ≥ |I|+1 = 18 [i]

Mode: Constructive and linear.

Optimality

Show details for fixed k and m, k and s, k and t, m and s, m and t.

Other Results with Identical Parameters

None.

Depending Results

None.