Information on Result #641131
Linear OA(4141, 147, F4, 102) (dual of [147, 6, 103]-code), using juxtaposition based on
- linear OA(456, 62, F4, 42) (dual of [62, 6, 43]-code), using
- discarding factors / shortening the dual code based on linear OA(456, 63, F4, 42) (dual of [63, 7, 43]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 63 = 43−1, defining interval I = [0,31], and designed minimum distance d ≥ |I|+1 = 43 [i]
- discarding factors / shortening the dual code based on linear OA(456, 63, F4, 42) (dual of [63, 7, 43]-code), using
- linear OA(479, 85, F4, 59) (dual of [85, 6, 60]-code), 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
None.