Information on Result #669322
Linear OA(4932, 120051, F49, 9) (dual of [120051, 120019, 10]-code), using (u, u+v)-construction based on
- linear OA(497, 2401, F49, 4) (dual of [2401, 2394, 5]-code), using
- an extension Ce(3) of the primitive narrow-sense BCH-code C(I) with length 2400 = 492−1, defining interval I = [1,3], and designed minimum distance d ≥ |I|+1 = 4 [i]
- linear OA(4925, 117650, F49, 9) (dual of [117650, 117625, 10]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 117650 | 496−1, defining interval I = [0,4], and minimum distance d ≥ |{−4,−3,…,4}|+1 = 10 (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.