Information on Result #662349
Linear OA(4220, 262171, F4, 30) (dual of [262171, 261951, 31]-code), using (u, u+v)-construction based on
- linear OA(421, 27, F4, 15) (dual of [27, 6, 16]-code), using
- construction X applied to C1 ⊂ C0 [i] based on
- linear OA(418, 21, F4, 15) (dual of [21, 3, 16]-code), using code C1 for u = 3 by de Boer and Brouwer [i]
- linear OA(415, 21, F4, 11) (dual of [21, 6, 12]-code), using code C0 for u = 3 by de Boer and Brouwer [i]
- linear OA(43, 6, F4, 3) (dual of [6, 3, 4]-code or 6-arc in PG(2,4) or 6-cap in PG(2,4)), using
- construction X applied to C1 ⊂ C0 [i] based on
- linear OA(4199, 262144, F4, 30) (dual of [262144, 261945, 31]-code), using
- an extension Ce(29) of the primitive narrow-sense BCH-code C(I) with length 262143 = 49−1, defining interval I = [1,29], and designed minimum distance d ≥ |I|+1 = 30 [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.