Information on Result #631130

Linear OA(358, 64, F3, 38) (dual of [64, 6, 39]-code), using concatenation of two codes based on
  1. linear OA(913, 16, F9, 12) (dual of [16, 3, 13]-code), using
  2. linear OA(32, 4, F3, 2) (dual of [4, 2, 3]-code or 4-arc in PG(1,3)), using

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:

ResultThis
result
only
Method
1Linear OA(358, 64, F3, 37) (dual of [64, 6, 38]-code) [i]Strength Reduction
2Linear OA(358, 64, F3, 36) (dual of [64, 6, 37]-code) [i]
3Linear OA(357, 63, F3, 37) (dual of [63, 6, 38]-code) [i]Truncation
4Linear OA(356, 62, F3, 36) (dual of [62, 6, 37]-code) [i]
5Linear OA(355, 61, F3, 35) (dual of [61, 6, 36]-code) [i]
6Linear OA(354, 60, F3, 34) (dual of [60, 6, 35]-code) [i]
7Linear OA(353, 59, F3, 33) (dual of [59, 6, 34]-code) [i]
8Linear OA(3218, 225, F3, 139) (dual of [225, 7, 140]-code) [i]Construction X with Extended Narrow-Sense BCH Codes
9Linear OOA(358, 32, F3, 2, 38) (dual of [(32, 2), 6, 39]-NRT-code) [i]OOA Folding
10Linear OOA(358, 21, F3, 3, 38) (dual of [(21, 3), 5, 39]-NRT-code) [i]