Information on Result #838478
Linear OOA(559, 31, F5, 2, 49) (dual of [(31, 2), 3, 50]-NRT-code), using OOA 2-folding based on linear OA(559, 62, F5, 49) (dual of [62, 3, 50]-code), using
- repeating each code word 2 times [i] based on linear OA(528, 31, F5, 24) (dual of [31, 3, 25]-code), using
- Simplex code S(3,5) [i]
- the expurgated narrow-sense BCH-code C(I) with length 31 | 53−1, defining interval I = [0,16], and minimum distance d ≥ |{−7,−6,…,16}|+1 = 25 (BCH-bound) [i]
- the expurgated narrow-sense BCH-code C(I) with length 62 | 53−1, defining interval I = [0,46], and minimum distance d ≥ |{−2,−1,…,46}|+1 = 50 (BCH-bound) [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.