Information on Result #683128
Linear OA(5110, 3174, F5, 24) (dual of [3174, 3064, 25]-code), using construction X applied to Ce(23) ⊂ Ce(15) based on
- linear OA(596, 3125, F5, 24) (dual of [3125, 3029, 25]-code), using an extension Ce(23) of the primitive narrow-sense BCH-code C(I) with length 3124 = 55−1, defining interval I = [1,23], and designed minimum distance d ≥ |I|+1 = 24 [i]
- linear OA(561, 3125, F5, 16) (dual of [3125, 3064, 17]-code), using an extension Ce(15) of the primitive narrow-sense BCH-code C(I) with length 3124 = 55−1, defining interval I = [1,15], and designed minimum distance d ≥ |I|+1 = 16 [i]
- linear OA(514, 49, F5, 7) (dual of [49, 35, 8]-code), using
- discarding factors / shortening the dual code based on linear OA(514, 52, F5, 7) (dual of [52, 38, 8]-code), using
- trace code [i] based on linear OA(257, 26, F25, 7) (dual of [26, 19, 8]-code or 26-arc in PG(6,25)), using
- extended Reed–Solomon code RSe(19,25) [i]
- the expurgated narrow-sense BCH-code C(I) with length 26 | 252−1, defining interval I = [0,3], and minimum distance d ≥ |{−3,−2,…,3}|+1 = 8 (BCH-bound) [i]
- algebraic-geometric code AG(F,9P) with degPÂ =Â 2 [i] based on function field F/F25 with g(F) = 0 and N(F) ≥ 26, using the rational function field F25(x) [i]
- algebraic-geometric code AG(F,6P) with degPÂ =Â 3 [i] based on function field F/F25 with g(F) = 0 and N(F) ≥ 26 (see above)
- trace code [i] based on linear OA(257, 26, F25, 7) (dual of [26, 19, 8]-code or 26-arc in PG(6,25)), using
- discarding factors / shortening the dual code based on linear OA(514, 52, F5, 7) (dual of [52, 38, 8]-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
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(5111, 3175, F5, 24) (dual of [3175, 3064, 25]-code) | [i] | Code Embedding in Larger Space | |
| 2 | Linear OA(5112, 3176, F5, 24) (dual of [3176, 3064, 25]-code) | [i] | ||
| 3 | Linear OA(5113, 3177, F5, 24) (dual of [3177, 3064, 25]-code) | [i] | ||
| 4 | Linear OOA(5110, 1587, F5, 2, 24) (dual of [(1587, 2), 3064, 25]-NRT-code) | [i] | OOA Folding | |
| 5 | Linear OOA(5110, 1058, F5, 3, 24) (dual of [(1058, 3), 3064, 25]-NRT-code) | [i] | ||