Information on Result #1621338
Linear OOA(3129, 1746, F3, 5, 23) (dual of [(1746, 5), 8601, 24]-NRT-code), using OOA 2-folding based on linear OOA(3129, 3492, F3, 3, 23) (dual of [(3492, 3), 10347, 24]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(3129, 3493, F3, 3, 23) (dual of [(3493, 3), 10350, 24]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(3129, 3493, F3, 23) (dual of [3493, 3364, 24]-code), using
- discarding factors / shortening the dual code based on linear OA(3129, 6594, F3, 23) (dual of [6594, 6465, 24]-code), using
- construction XX applied to Ce(22) ⊂ Ce(18) ⊂ Ce(16) [i] based on
- linear OA(3121, 6561, F3, 23) (dual of [6561, 6440, 24]-code), using an extension Ce(22) of the primitive narrow-sense BCH-code C(I) with length 6560 = 38−1, defining interval I = [1,22], and designed minimum distance d ≥ |I|+1 = 23 [i]
- linear OA(397, 6561, F3, 19) (dual of [6561, 6464, 20]-code), using an extension Ce(18) of the primitive narrow-sense BCH-code C(I) with length 6560 = 38−1, defining interval I = [1,18], and designed minimum distance d ≥ |I|+1 = 19 [i]
- linear OA(389, 6561, F3, 17) (dual of [6561, 6472, 18]-code), using an extension Ce(16) of the primitive narrow-sense BCH-code C(I) with length 6560 = 38−1, defining interval I = [1,16], and designed minimum distance d ≥ |I|+1 = 17 [i]
- linear OA(36, 31, F3, 3) (dual of [31, 25, 4]-code or 31-cap in PG(5,3)), using
- discarding factors / shortening the dual code based on linear OA(36, 48, F3, 3) (dual of [48, 42, 4]-code or 48-cap in PG(5,3)), using
- linear OA(31, 2, F3, 1) (dual of [2, 1, 2]-code), using
- dual of repetition code with length 2 [i]
- construction XX applied to Ce(22) ⊂ Ce(18) ⊂ Ce(16) [i] based on
- discarding factors / shortening the dual code based on linear OA(3129, 6594, F3, 23) (dual of [6594, 6465, 24]-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(3129, 3493, F3, 23) (dual of [3493, 3364, 24]-code), using
Mode: 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.