Information on Result #1052346
Linear OOA(263, 31, F2, 4, 20) (dual of [(31, 4), 61, 21]-NRT-code), using OOA 4-folding based on linear OA(263, 124, F2, 20) (dual of [124, 61, 21]-code), using
- discarding factors / shortening the dual code based on linear OA(263, 127, F2, 20) (dual of [127, 64, 21]-code), using
- the primitive narrow-sense BCH-code C(I) with length 127 = 27−1, defining interval I = [1,19], and designed minimum distance d ≥ |I|+1 = 21 [i]
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.