Information on Result #693482
Linear OA(2547, 15632, F25, 16) (dual of [15632, 15585, 17]-code), using construction X applied to Ce(15) ⊂ Ce(13) based on
- linear OA(2546, 15625, F25, 16) (dual of [15625, 15579, 17]-code), using an extension Ce(15) of the primitive narrow-sense BCH-code C(I) with length 15624 = 253−1, defining interval I = [1,15], and designed minimum distance d ≥ |I|+1 = 16 [i]
- linear OA(2540, 15625, F25, 14) (dual of [15625, 15585, 15]-code), using an extension Ce(13) of the primitive narrow-sense BCH-code C(I) with length 15624 = 253−1, defining interval I = [1,13], and designed minimum distance d ≥ |I|+1 = 14 [i]
- linear OA(251, 7, F25, 1) (dual of [7, 6, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(251, s, F25, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, 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(2555, 15658, F25, 16) (dual of [15658, 15603, 17]-code) | [i] | (u, u+v)-Construction | |
| 2 | Linear OA(2556, 15661, F25, 16) (dual of [15661, 15605, 17]-code) | [i] | ||
| 3 | Linear OOA(2547, 9867, F25, 2, 16) (dual of [(9867, 2), 19687, 17]-NRT-code) | [i] | Embedding of OOA with Gilbert–Varšamov Bound | |
| 4 | Digital (31, 47, 9867)-net over F25 | [i] | ||
| 5 | Linear OOA(2547, 7816, F25, 2, 16) (dual of [(7816, 2), 15585, 17]-NRT-code) | [i] | OOA Folding | |
| 6 | Linear OOA(2547, 1954, F25, 16, 16) (dual of [(1954, 16), 31217, 17]-NRT-code) | [i] | OA Folding and Stacking | |