MinT - Information on Result #2230298

Information on Result #2230298

Linear OA(3¹²⁸, 149, F₃, 61) (dual of [149, 21, 62]-code), using 4 times truncation based on linear OA(3¹³², 153, F₃, 65) (dual of [153, 21, 66]-code), using

concatenation of two codes [i] based on
1. linear OA(27¹⁰, 17, F₂₇, 10) (dual of [17, 7, 11]-code or 17-arc in PG(9,27)), using
  - discarding factors / shortening the dual code based on linear OA(27¹⁰, 27, F₂₇, 10) (dual of [27, 17, 11]-code or 27-arc in PG(9,27)), using
    - Reedâ€“Solomon code RS(17,27) [i]
2. linear OA(3⁶, 9, F₃, 5) (dual of [9, 3, 6]-code), using
  - discarding factors / shortening the dual code based on linear OA(3⁶, 10, F₃, 5) (dual of [10, 4, 6]-code), using
    - projective code from ovoid in PG(3,Â 3) [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.

Compare with Markus Grassl’s online database of code parameters.

Other Results with Identical Parameters

None.

Depending Results

None.