Information on Result #835295
Linear OOA(4248, 127, F4, 2, 186) (dual of [(127, 2), 6, 187]-NRT-code), using OOA 2-folding based on linear OA(4248, 254, F4, 186) (dual of [254, 6, 187]-code), using
- discarding factors / shortening the dual code based on linear OA(4248, 255, F4, 186) (dual of [255, 7, 187]-code), using
- 1 times truncation [i] based on linear OA(4249, 256, F4, 187) (dual of [256, 7, 188]-code), using
- an extension Ce(186) of the primitive narrow-sense BCH-code C(I) with length 255 = 44−1, defining interval I = [1,186], and designed minimum distance d ≥ |I|+1 = 187 [i]
- 1 times truncation [i] based on linear OA(4249, 256, F4, 187) (dual of [256, 7, 188]-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.
Other Results with Identical Parameters
None.
Depending Results
None.