Information on Result #738101

Linear OA(3212, 220, F3, 137) (dual of [220, 8, 138]-code), using concatenation of two codes based on
  1. linear OA(951, 55, F9, 45) (dual of [55, 4, 46]-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(3212, 220, F3, 136) (dual of [220, 8, 137]-code) [i]Strength Reduction
2Linear OA(3212, 220, F3, 135) (dual of [220, 8, 136]-code) [i]
3Linear OA(3213, 221, F3, 137) (dual of [221, 8, 138]-code) [i]Code Embedding in Larger Space
4Linear OA(3214, 222, F3, 137) (dual of [222, 8, 138]-code) [i]
5Linear OA(3215, 223, F3, 137) (dual of [223, 8, 138]-code) [i]
6Linear OA(3211, 219, F3, 136) (dual of [219, 8, 137]-code) [i]Truncation
7Linear OA(3210, 218, F3, 135) (dual of [218, 8, 136]-code) [i]
8Linear OA(3209, 217, F3, 134) (dual of [217, 8, 135]-code) [i]
9Linear OA(3207, 215, F3, 132) (dual of [215, 8, 133]-code) [i]
10Linear OA(3206, 214, F3, 131) (dual of [214, 8, 132]-code) [i]
11Linear OA(3205, 213, F3, 130) (dual of [213, 8, 131]-code) [i]
12Linear OA(3203, 211, F3, 128) (dual of [211, 8, 129]-code) [i]
13Linear OA(3202, 210, F3, 127) (dual of [210, 8, 128]-code) [i]
14Linear OA(3201, 209, F3, 126) (dual of [209, 8, 127]-code) [i]
15Linear OOA(3212, 110, F3, 2, 137) (dual of [(110, 2), 8, 138]-NRT-code) [i]OOA Folding
16Linear OOA(3212, 44, F3, 5, 137) (dual of [(44, 5), 8, 138]-NRT-code) [i]