Information on Result #894921
Linear OOA(3104, 4783000, F3, 2, 8) (dual of [(4783000, 2), 9565896, 9]-NRT-code), using (u, u+v)-construction based on
- linear OOA(329, 4782968, F3, 2, 4) (dual of [(4782968, 2), 9565907, 5]-NRT-code), using
- extracting embedded OOA [i] based on digital (25, 29, 4782968)-net over F3, using
- linear OOA(375, 2391500, F3, 2, 8) (dual of [(2391500, 2), 4782925, 9]-NRT-code), using
- OOA 2-folding [i] based on linear OA(375, 4783000, F3, 8) (dual of [4783000, 4782925, 9]-code), using
- discarding factors / shortening the dual code based on linear OA(375, 4783001, F3, 8) (dual of [4783001, 4782926, 9]-code), using
- construction X applied to Ce(7) ⊂ Ce(4) [i] based on
- linear OA(371, 4782969, F3, 8) (dual of [4782969, 4782898, 9]-code), using an extension Ce(7) of the primitive narrow-sense BCH-code C(I) with length 4782968 = 314−1, defining interval I = [1,7], and designed minimum distance d ≥ |I|+1 = 8 [i]
- linear OA(343, 4782969, F3, 5) (dual of [4782969, 4782926, 6]-code), using an extension Ce(4) of the primitive narrow-sense BCH-code C(I) with length 4782968 = 314−1, defining interval I = [1,4], and designed minimum distance d ≥ |I|+1 = 5 [i]
- linear OA(34, 32, F3, 2) (dual of [32, 28, 3]-code), using
- discarding factors / shortening the dual code based on linear OA(34, 40, F3, 2) (dual of [40, 36, 3]-code), using
- Hamming code H(4,3) [i]
- discarding factors / shortening the dual code based on linear OA(34, 40, F3, 2) (dual of [40, 36, 3]-code), using
- construction X applied to Ce(7) ⊂ Ce(4) [i] based on
- discarding factors / shortening the dual code based on linear OA(375, 4783001, F3, 8) (dual of [4783001, 4782926, 9]-code), using
- OOA 2-folding [i] based on linear OA(375, 4783000, F3, 8) (dual of [4783000, 4782925, 9]-code), using
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.