Information on Result #662474
Linear OA(471, 272, F4, 21) (dual of [272, 201, 22]-code), using (u, u+v)-construction based on
- linear OA(412, 16, F4, 10) (dual of [16, 4, 11]-code), using
- linear OA(459, 256, F4, 21) (dual of [256, 197, 22]-code), using
- an extension Ce(20) of the primitive narrow-sense BCH-code C(I) with length 255 = 44−1, defining interval I = [1,20], 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.