Information on Result #2703086
Linear OOA(997, 4377, F9, 3, 24) (dual of [(4377, 3), 13034, 25]-NRT-code), using 91 times duplication based on linear OOA(996, 4377, F9, 3, 24) (dual of [(4377, 3), 13035, 25]-NRT-code), using
- OOA 3-folding [i] based on linear OA(996, 13131, F9, 24) (dual of [13131, 13035, 25]-code), using
- discarding factors / shortening the dual code based on linear OA(996, 13132, F9, 24) (dual of [13132, 13036, 25]-code), using
- trace code [i] based on linear OA(8148, 6566, F81, 24) (dual of [6566, 6518, 25]-code), using
- construction X applied to Ce(23) ⊂ Ce(21) [i] based on
- linear OA(8147, 6561, F81, 24) (dual of [6561, 6514, 25]-code), using an extension Ce(23) of the primitive narrow-sense BCH-code C(I) with length 6560 = 812−1, defining interval I = [1,23], and designed minimum distance d ≥ |I|+1 = 24 [i]
- linear OA(8143, 6561, F81, 22) (dual of [6561, 6518, 23]-code), using an extension Ce(21) of the primitive narrow-sense BCH-code C(I) with length 6560 = 812−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [i]
- linear OA(811, 5, F81, 1) (dual of [5, 4, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(811, s, F81, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
- construction X applied to Ce(23) ⊂ Ce(21) [i] based on
- trace code [i] based on linear OA(8148, 6566, F81, 24) (dual of [6566, 6518, 25]-code), using
- discarding factors / shortening the dual code based on linear OA(996, 13132, F9, 24) (dual of [13132, 13036, 25]-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.