Information on Result #674298

Linear OA(3233, 4783010, F3, 25) (dual of [4783010, 4782777, 26]-code), using construction X applied to Ce(24) ⊂ Ce(19) based on
  1. linear OA(3225, 4782969, F3, 25) (dual of [4782969, 4782744, 26]-code), using an extension Ce(24) of the primitive narrow-sense BCH-code C(I) with length 4782968 = 314−1, defining interval I = [1,24], and designed minimum distance d ≥ |I|+1 = 25 [i]
  2. linear OA(3183, 4782969, F3, 20) (dual of [4782969, 4782786, 21]-code), using an extension Ce(19) of the primitive narrow-sense BCH-code C(I) with length 4782968 = 314−1, defining interval I = [1,19], and designed minimum distance d ≥ |I|+1 = 20 [i]
  3. linear OA(38, 41, F3, 4) (dual of [41, 33, 5]-code), using
    • the narrow-sense BCH-code C(I) with length 41 | 38−1, defining interval I = [1,1], and minimum distance d ≥ |{−3,−1,1,3}|+1 = 5 (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(3233, 2391505, F3, 2, 25) (dual of [(2391505, 2), 4782777, 26]-NRT-code) [i]OOA Folding
2Linear OOA(3233, 1594336, F3, 3, 25) (dual of [(1594336, 3), 4782775, 26]-NRT-code) [i]
3Linear OOA(3233, 1195752, F3, 4, 25) (dual of [(1195752, 4), 4782775, 26]-NRT-code) [i]
4Linear OOA(3233, 956602, F3, 5, 25) (dual of [(956602, 5), 4782777, 26]-NRT-code) [i]
5Linear OOA(3233, 398584, F3, 25, 25) (dual of [(398584, 25), 9964367, 26]-NRT-code) [i]OOA Folding and Stacking with Additional Row