Information on Result #2686946
Linear OOA(493, 5473, F4, 3, 16) (dual of [(5473, 3), 16326, 17]-NRT-code), using 41 times duplication based on linear OOA(492, 5473, F4, 3, 16) (dual of [(5473, 3), 16327, 17]-NRT-code), using
- OOA 3-folding [i] based on linear OA(492, 16419, F4, 16) (dual of [16419, 16327, 17]-code), using
- discarding factors / shortening the dual code based on linear OA(492, 16420, F4, 16) (dual of [16420, 16328, 17]-code), using
- construction X applied to C([0,8]) ⊂ C([0,5]) [i] based on
- linear OA(485, 16385, F4, 17) (dual of [16385, 16300, 18]-code), using the expurgated narrow-sense BCH-code C(I) with length 16385 | 414−1, defining interval I = [0,8], and minimum distance d ≥ |{−8,−7,…,8}|+1 = 18 (BCH-bound) [i]
- linear OA(457, 16385, F4, 11) (dual of [16385, 16328, 12]-code), using the expurgated narrow-sense BCH-code C(I) with length 16385 | 414−1, defining interval I = [0,5], and minimum distance d ≥ |{−5,−4,…,5}|+1 = 12 (BCH-bound) [i]
- linear OA(47, 35, F4, 4) (dual of [35, 28, 5]-code), using
- discarding factors / shortening the dual code based on linear OA(47, 43, F4, 4) (dual of [43, 36, 5]-code), using
- construction X applied to C([0,8]) ⊂ C([0,5]) [i] based on
- discarding factors / shortening the dual code based on linear OA(492, 16420, F4, 16) (dual of [16420, 16328, 17]-code), using
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.