Information on Result #1718140
Digital (113, 129, 214662)-net over F4, using net defined by OOA based on linear OOA(4129, 214662, F4, 21, 16) (dual of [(214662, 21), 4507773, 17]-NRT-code), using
- OOA 3-folding and stacking with additional row [i] based on linear OOA(4129, 643987, F4, 3, 16) (dual of [(643987, 3), 1931832, 17]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(4129, 643988, F4, 3, 16) (dual of [(643988, 3), 1931835, 17]-NRT-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(4129, 643988, F4, 16) (dual of [643988, 643859, 17]-code), using
- discarding factors / shortening the dual code based on linear OA(4129, 1048625, F4, 16) (dual of [1048625, 1048496, 17]-code), using
- construction X applied to C([0,8]) ⊂ C([0,5]) [i] based on
- linear OA(4121, 1048577, F4, 17) (dual of [1048577, 1048456, 18]-code), using the expurgated narrow-sense BCH-code C(I) with length 1048577 | 420−1, defining interval I = [0,8], and minimum distance d ≥ |{−8,−7,…,8}|+1 = 18 (BCH-bound) [i]
- linear OA(481, 1048577, F4, 11) (dual of [1048577, 1048496, 12]-code), using the expurgated narrow-sense BCH-code C(I) with length 1048577 | 420−1, defining interval I = [0,5], and minimum distance d ≥ |{−5,−4,…,5}|+1 = 12 (BCH-bound) [i]
- linear OA(48, 48, F4, 4) (dual of [48, 40, 5]-code), using
- discarding factors / shortening the dual code based on linear OA(48, 85, F4, 4) (dual of [85, 77, 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(4129, 1048625, F4, 16) (dual of [1048625, 1048496, 17]-code), using
- embedding of OOA with Gilbert–Varšamov bound [i] based on linear OA(4129, 643988, F4, 16) (dual of [643988, 643859, 17]-code), using
- discarding factors / shortening the dual code based on linear OOA(4129, 643988, F4, 3, 16) (dual of [(643988, 3), 1931835, 17]-NRT-code), using
Mode: Linear.
Optimality
Show details for fixed k and m, k and s, k and t, m and s, m and t, t and s.
Other Results with Identical Parameters
None.
Depending Results
None.