Information on Result #669249
Linear OA(4955, 117891, F49, 15) (dual of [117891, 117836, 16]-code), using (u, u+v)-construction based on
- linear OA(4912, 241, F49, 7) (dual of [241, 229, 8]-code), using
- an extension Ce(6) of the narrow-sense BCH-code C(I) with length 240 | 492−1, defining interval I = [1,6], and designed minimum distance d ≥ |I|+1 = 7 [i]
- linear OA(4943, 117650, F49, 15) (dual of [117650, 117607, 16]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 117650 | 496−1, defining interval I = [0,7], and minimum distance d ≥ |{−7,−6,…,7}|+1 = 16 (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.