MinT - Information on Result #1307667

Information on Result #1307667

Linear OA(4⁴¹, 77, F₄, 18) (dual of [77, 36, 19]-code), using 9 step VarÅ¡amovâ€“Edel lengthening with (r_i)Â = (3, 1, 1, 0, 1, 0, 1, 0, 0) based on linear OA(4³⁴, 61, F₄, 18) (dual of [61, 27, 19]-code), using

4 times truncation [i] based on linear OA(4³⁸, 65, F₄, 22) (dual of [65, 27, 23]-code), using
- the BCH-code C(I) with length 65Â | 4⁶âˆ’1, defining interval IÂ =Â {1,4,7,…,64}, and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 23 [i]

Mode: 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.