Information on Result #670919
Linear OA(12869, 345, F128, 43) (dual of [345, 276, 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(12848, 216, F128, 43) (dual of [216, 168, 44]-code), using
- extended algebraic-geometric code AGe(F,172P) [i] based on function field F/F128 with g(F) = 5 and N(F) ≥ 216, 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
None.