MinT - Information on Result #2230363

Information on Result #2230363

Linear OA(3¹⁶³, 175, F₃, 95) (dual of [175, 12, 96]-code), using 5 times truncation based on linear OA(3¹⁶⁸, 180, F₃, 100) (dual of [180, 12, 101]-code), using

strength reduction [i] based on linear OA(3¹⁶⁸, 180, F₃, 101) (dual of [180, 12, 102]-code), using
- concatenation of two codes [i] based on
  1. linear OA(27¹⁶, 20, F₂₇, 16) (dual of [20, 4, 17]-code or 20-arc in PG(15,27)), using
    - discarding factors / shortening the dual code based on linear OA(27¹⁶, 27, F₂₇, 16) (dual of [27, 11, 17]-code or 27-arc in PG(15,27)), using
      - Reedâ€“Solomon code RS(11,27) [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

The following results depend on this result:

	Result		This result only	Method
1	Linear OOA(3¹⁶³, 35, F₃, 5, 95) (dual of [(35, 5), 12, 96]-NRT-code)	[i]		OOA Folding