MinT - Information on Result #1055489

Information on Result #1055489

Linear OOA(2¹⁹⁷, 102, F₂, 4, 50) (dual of [(102, 4), 211, 51]-NRT-code), using OOA 2-folding based on linear OOA(2¹⁹⁷, 204, F₂, 2, 50) (dual of [(204, 2), 211, 51]-NRT-code), using

1 step truncation [i] based on linear OOA(2¹⁹⁸, 205, F₂, 2, 51) (dual of [(205, 2), 212, 52]-NRT-code), using
- concatenation of two NRT-codes [i] based on
  1. linear OOA(16²⁹, 41, F₁₆, 2, 25) (dual of [(41, 2), 53, 26]-NRT-code), using
    - discarding factors / shortening the dual code based on linear OOA(16²⁹, 45, F₁₆, 2, 25) (dual of [(45, 2), 61, 26]-NRT-code), using
      - extended algebraic-geometric NRT-code AG_e(2;F,64P) [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.