Information on Result #736482

Linear OA(4175, 182, F4, 126) (dual of [182, 7, 127]-code), using a quasi-cyclic or quasi-twisted code by Daskalov and Gulliver

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(4175, 182, F4, 125) (dual of [182, 7, 126]-code) [i]Strength Reduction
2Linear OA(4175, 182, F4, 124) (dual of [182, 7, 125]-code) [i]
3Linear OA(4175, 182, F4, 123) (dual of [182, 7, 124]-code) [i]
4Linear OA(4176, 183, F4, 126) (dual of [183, 7, 127]-code) [i]Code Embedding in Larger Space
5Linear OA(4177, 184, F4, 126) (dual of [184, 7, 127]-code) [i]
6Linear OA(4174, 181, F4, 125) (dual of [181, 7, 126]-code) [i]Truncation
7Linear OA(4173, 180, F4, 124) (dual of [180, 7, 125]-code) [i]
8Linear OA(4172, 179, F4, 123) (dual of [179, 7, 124]-code) [i]
9Linear OA(4170, 177, F4, 121) (dual of [177, 7, 122]-code) [i]
10Linear OA(4169, 176, F4, 120) (dual of [176, 7, 121]-code) [i]
11Linear OA(4166, 173, F4, 117) (dual of [173, 7, 118]-code) [i]
12Linear OA(4165, 172, F4, 116) (dual of [172, 7, 117]-code) [i]
13Linear OA(4163, 170, F4, 114) (dual of [170, 7, 115]-code) [i]
14Linear OA(4161, 168, F4, 112) (dual of [168, 7, 113]-code) [i]
15Linear OOA(4175, 91, F4, 2, 126) (dual of [(91, 2), 7, 127]-NRT-code) [i]OOA Folding