Information on Result #1485990
Linear OOA(5126, 1492, F5, 3, 31) (dual of [(1492, 3), 4350, 32]-NRT-code), using OOA 2-folding based on linear OOA(5126, 2984, F5, 2, 31) (dual of [(2984, 2), 5842, 32]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(5126, 2985, F5, 2, 31) (dual of [(2985, 2), 5844, 32]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(5126, 2985, F5, 31) (dual of [2985, 2859, 32]-code), using
- discarding factors / shortening the dual code based on linear OA(5126, 3146, F5, 31) (dual of [3146, 3020, 32]-code), using
- construction XX applied to Ce(30) ⊂ Ce(26) ⊂ Ce(25) [i] based on
- linear OA(5121, 3125, F5, 31) (dual of [3125, 3004, 32]-code), using an extension Ce(30) of the primitive narrow-sense BCH-code C(I) with length 3124 = 55−1, defining interval I = [1,30], and designed minimum distance d ≥ |I|+1 = 31 [i]
- linear OA(5106, 3125, F5, 27) (dual of [3125, 3019, 28]-code), using an extension Ce(26) of the primitive narrow-sense BCH-code C(I) with length 3124 = 55−1, defining interval I = [1,26], and designed minimum distance d ≥ |I|+1 = 27 [i]
- linear OA(5101, 3125, F5, 26) (dual of [3125, 3024, 27]-code), using an extension Ce(25) of the primitive narrow-sense BCH-code C(I) with length 3124 = 55−1, defining interval I = [1,25], and designed minimum distance d ≥ |I|+1 = 26 [i]
- linear OA(54, 20, F5, 3) (dual of [20, 16, 4]-code or 20-cap in PG(3,5)), using
- linear OA(50, 1, F5, 0) (dual of [1, 1, 1]-code), using
- dual of repetition code with length 1 [i]
- construction XX applied to Ce(30) ⊂ Ce(26) ⊂ Ce(25) [i] based on
- discarding factors / shortening the dual code based on linear OA(5126, 3146, F5, 31) (dual of [3146, 3020, 32]-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(5126, 2985, F5, 31) (dual of [2985, 2859, 32]-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.