Information on Result #1754222
Digital (166, 185, 163561)-net over F2, using embedding of OOA with Gilbert–Varšamov bound based on linear OOA(2185, 163561, F2, 6, 19) (dual of [(163561, 6), 981181, 20]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(2185, 174766, F2, 6, 19) (dual of [(174766, 6), 1048411, 20]-NRT-code), using
- 23 times duplication [i] based on linear OOA(2182, 174766, F2, 6, 19) (dual of [(174766, 6), 1048414, 20]-NRT-code), using
- OOA 6-folding [i] based on linear OA(2182, 1048596, F2, 19) (dual of [1048596, 1048414, 20]-code), using
- discarding factors / shortening the dual code based on linear OA(2182, 1048597, F2, 19) (dual of [1048597, 1048415, 20]-code), using
- construction X applied to Ce(18) ⊂ Ce(16) [i] based on
- linear OA(2181, 1048576, F2, 19) (dual of [1048576, 1048395, 20]-code), using an extension Ce(18) of the primitive narrow-sense BCH-code C(I) with length 1048575 = 220−1, defining interval I = [1,18], and designed minimum distance d ≥ |I|+1 = 19 [i]
- linear OA(2161, 1048576, F2, 17) (dual of [1048576, 1048415, 18]-code), using an extension Ce(16) of the primitive narrow-sense BCH-code C(I) with length 1048575 = 220−1, defining interval I = [1,16], and designed minimum distance d ≥ |I|+1 = 17 [i]
- linear OA(21, 21, F2, 1) (dual of [21, 20, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(21, s, F2, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
- construction X applied to Ce(18) ⊂ Ce(16) [i] based on
- discarding factors / shortening the dual code based on linear OA(2182, 1048597, F2, 19) (dual of [1048597, 1048415, 20]-code), using
- OOA 6-folding [i] based on linear OA(2182, 1048596, F2, 19) (dual of [1048596, 1048414, 20]-code), using
- 23 times duplication [i] based on linear OOA(2182, 174766, F2, 6, 19) (dual of [(174766, 6), 1048414, 20]-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.