Information on Result #901244
Linear OOA(27109, 9891, F27, 2, 32) (dual of [(9891, 2), 19673, 33]-NRT-code), using (u, u+v)-construction based on
- linear OOA(2718, 48, F27, 2, 16) (dual of [(48, 2), 78, 17]-NRT-code), using
- extended algebraic-geometric NRT-code AGe(2;F,79P) [i] based on function field F/F27 with g(F) = 2 and N(F) ≥ 48, using
- linear OOA(2791, 9843, F27, 2, 32) (dual of [(9843, 2), 19595, 33]-NRT-code), using
- OOA 2-folding [i] based on linear OA(2791, 19686, F27, 32) (dual of [19686, 19595, 33]-code), using
- construction X applied to Ce(31) ⊂ Ce(30) [i] based on
- linear OA(2791, 19683, F27, 32) (dual of [19683, 19592, 33]-code), using an extension Ce(31) of the primitive narrow-sense BCH-code C(I) with length 19682 = 273−1, defining interval I = [1,31], and designed minimum distance d ≥ |I|+1 = 32 [i]
- linear OA(2788, 19683, F27, 31) (dual of [19683, 19595, 32]-code), using an extension Ce(30) of the primitive narrow-sense BCH-code C(I) with length 19682 = 273−1, defining interval I = [1,30], and designed minimum distance d ≥ |I|+1 = 31 [i]
- linear OA(270, 3, F27, 0) (dual of [3, 3, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(270, s, F27, 0) (dual of [s, s, 1]-code) for arbitrarily large s, using
- construction X applied to Ce(31) ⊂ Ce(30) [i] based on
- OOA 2-folding [i] based on linear OA(2791, 19686, F27, 32) (dual of [19686, 19595, 33]-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 OOA(27109, 1236, F27, 34, 32) (dual of [(1236, 34), 41915, 33]-NRT-code) | [i] | OOA Folding and Stacking with Additional Row | |