Information on Result #1303905
Linear OA(4214, 4194378, F4, 24) (dual of [4194378, 4194164, 25]-code), using construction X applied to C([0,12]) ⊂ C([0,8]) based on
- linear OA(4199, 4194305, F4, 25) (dual of [4194305, 4194106, 26]-code), using the expurgated narrow-sense BCH-code C(I) with length 4194305 | 422−1, defining interval I = [0,12], and minimum distance d ≥ |{−12,−11,…,12}|+1 = 26 (BCH-bound) [i]
- linear OA(4133, 4194305, F4, 17) (dual of [4194305, 4194172, 18]-code), using the expurgated narrow-sense BCH-code C(I) with length 4194305 | 422−1, defining interval I = [0,8], and minimum distance d ≥ |{−8,−7,…,8}|+1 = 18 (BCH-bound) [i]
- linear OA(415, 73, F4, 6) (dual of [73, 58, 7]-code), using
- construction X with Varšamov bound [i] based on
- linear OA(413, 70, F4, 6) (dual of [70, 57, 7]-code), using
- linear OA(413, 71, F4, 4) (dual of [71, 58, 5]-code), using Gilbert–Varšamov bound and bm = 413 > Vbs−1(k−1) = 1 499926 [i]
- linear OA(41, 2, F4, 1) (dual of [2, 1, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(41, s, F4, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
- construction X with Varšamov bound [i] based on
Mode: 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.