MinT - Information on Result #948890

Information on Result #948890

Linear OOA(2¹⁵⁵, 71, F₂, 3, 49) (dual of [(71, 3), 58, 50]-NRT-code), using OOA 3-folding based on linear OA(2¹⁵⁵, 213, F₂, 49) (dual of [213, 58, 50]-code), using

discarding factors / shortening the dual code based on linear OA(2¹⁵⁵, 215, F₂, 49) (dual of [215, 60, 50]-code), using
- concatenation of two codes [i] based on
  1. linear OA(16²⁸, 43, F₁₆, 24) (dual of [43, 15, 25]-code), using
    - discarding factors / shortening the dual code based on linear OA(16²⁸, 45, F₁₆, 24) (dual of [45, 17, 25]-code), using
      - extended algebraic-geometric code AG_e(F,20P) [i] based on function field F/F₁₆ with g(F) = 4 and N(F) ≥ 45, using
        a function field by GarcÃa and Quoos [i]
  2. linear OA(2¹, 5, F₂, 1) (dual of [5, 4, 2]-code), using
    - discarding factors / shortening the dual code based on linear OA(2¹, s, F₂, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
      - parity-check code [i]

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.