Information on Result #662301
Linear OA(4249, 262171, F4, 34) (dual of [262171, 261922, 35]-code), using (u, u+v)-construction based on
- linear OA(423, 27, F4, 17) (dual of [27, 4, 18]-code), using
- juxtaposition [i] based on
- linear OA(46, 10, F4, 5) (dual of [10, 4, 6]-code), using
- discarding factors / shortening the dual code based on linear OA(46, 12, F4, 5) (dual of [12, 6, 6]-code), using
- extended quadratic residue code Qe(12,4) [i]
- discarding factors / shortening the dual code based on linear OA(46, 12, F4, 5) (dual of [12, 6, 6]-code), using
- linear OA(413, 17, F4, 11) (dual of [17, 4, 12]-code), using
- linear OA(46, 10, F4, 5) (dual of [10, 4, 6]-code), using
- juxtaposition [i] based on
- linear OA(4226, 262144, F4, 34) (dual of [262144, 261918, 35]-code), using
- an extension Ce(33) of the primitive narrow-sense BCH-code C(I) with length 262143 = 49−1, defining interval I = [1,33], and designed minimum distance d ≥ |I|+1 = 34 [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.