Information on Result #2798759
Linear OOA(3216, 1195750, F3, 4, 23) (dual of [(1195750, 4), 4782784, 24]-NRT-code), using 31 times duplication based on linear OOA(3215, 1195750, F3, 4, 23) (dual of [(1195750, 4), 4782785, 24]-NRT-code), using
- OOA 4-folding [i] based on linear OA(3215, 4783000, F3, 23) (dual of [4783000, 4782785, 24]-code), using
- discarding factors / shortening the dual code based on linear OA(3215, 4783001, F3, 23) (dual of [4783001, 4782786, 24]-code), using
- construction X applied to Ce(22) ⊂ Ce(19) [i] based on
- linear OA(3211, 4782969, F3, 23) (dual of [4782969, 4782758, 24]-code), using an extension Ce(22) of the primitive narrow-sense BCH-code C(I) with length 4782968 = 314−1, defining interval I = [1,22], and designed minimum distance d ≥ |I|+1 = 23 [i]
- 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]
- 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(22) ⊂ Ce(19) [i] based on
- discarding factors / shortening the dual code based on linear OA(3215, 4783001, F3, 23) (dual of [4783001, 4782786, 24]-code), 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
None.