Information on Result #872139
Linear OOA(32106, 172, F32, 2, 59) (dual of [(172, 2), 238, 60]-NRT-code), using OOA 2-folding based on linear OA(32106, 344, F32, 59) (dual of [344, 238, 60]-code), using
- construction X applied to Ce(58) ⊂ Ce(57) [i] based on
- linear OA(32106, 342, F32, 59) (dual of [342, 236, 60]-code), using an extension Ce(58) of the narrow-sense BCH-code C(I) with length 341 | 322−1, defining interval I = [1,58], and designed minimum distance d ≥ |I|+1 = 59 [i]
- linear OA(32104, 342, F32, 58) (dual of [342, 238, 59]-code), using an extension Ce(57) of the narrow-sense BCH-code C(I) with length 341 | 322−1, defining interval I = [1,57], and designed minimum distance d ≥ |I|+1 = 58 [i]
- linear OA(320, 2, F32, 0) (dual of [2, 2, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(320, s, F32, 0) (dual of [s, s, 1]-code) for arbitrarily large s, 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.