Information on Result #670913
Linear OA(12867, 321, F128, 43) (dual of [321, 254, 44]-code), using (u, u+v)-construction based on
- linear OA(12821, 129, F128, 21) (dual of [129, 108, 22]-code or 129-arc in PG(20,128)), using
- extended Reed–Solomon code RSe(108,128) [i]
- the expurgated narrow-sense BCH-code C(I) with length 129 | 1282−1, defining interval I = [0,10], and minimum distance d ≥ |{−10,−9,…,10}|+1 = 22 (BCH-bound) [i]
- linear OA(12846, 192, F128, 43) (dual of [192, 146, 44]-code), using
- extended algebraic-geometric code AGe(F,148P) [i] based on function field F/F128 with g(F) = 3 and N(F) ≥ 192, 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(12867, 160, F128, 2, 43) (dual of [(160, 2), 253, 44]-NRT-code) | [i] | OOA Folding | |