MinT - Information on Result #853968

Information on Result #853968

Linear OOA(9⁹⁸, 67, F₉, 2, 54) (dual of [(67, 2), 36, 55]-NRT-code), using OOA 2-folding based on linear OA(9⁹⁸, 134, F₉, 54) (dual of [134, 36, 55]-code), using

1 times truncation [i] based on linear OA(9⁹⁹, 135, F₉, 55) (dual of [135, 36, 56]-code), using
- concatenation of two codes [i] based on
  1. linear OA(81²⁷, 45, F₈₁, 27) (dual of [45, 18, 28]-code or 45-arc in PG(26,81)), using
    - discarding factors / shortening the dual code based on linear OA(81²⁷, 81, F₈₁, 27) (dual of [81, 54, 28]-code or 81-arc in PG(26,81)), using
      - Reedâ€“Solomon code RS(54,81) [i]
  2. linear OA(9¹, 3, F₉, 1) (dual of [3, 2, 2]-code), using
    - discarding factors / shortening the dual code based on linear OA(9¹, s, F₉, 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.