Information on Result #3279668
(15, 25, 820)-net in base 32, using 321 times duplication based on (14, 24, 820)-net in base 32, using
- base change [i] based on digital (10, 20, 820)-net over F64, using
- net defined by OOA [i] based on linear OOA(6420, 820, F64, 10, 10) (dual of [(820, 10), 8180, 11]-NRT-code), using
- OA 5-folding and stacking [i] based on linear OA(6420, 4100, F64, 10) (dual of [4100, 4080, 11]-code), using
- discarding factors / shortening the dual code based on linear OA(6420, 4101, F64, 10) (dual of [4101, 4081, 11]-code), using
- construction X applied to Ce(9) ⊂ Ce(7) [i] based on
- linear OA(6419, 4096, F64, 10) (dual of [4096, 4077, 11]-code), using an extension Ce(9) of the primitive narrow-sense BCH-code C(I) with length 4095 = 642−1, defining interval I = [1,9], and designed minimum distance d ≥ |I|+1 = 10 [i]
- linear OA(6415, 4096, F64, 8) (dual of [4096, 4081, 9]-code), using an extension Ce(7) of the primitive narrow-sense BCH-code C(I) with length 4095 = 642−1, defining interval I = [1,7], and designed minimum distance d ≥ |I|+1 = 8 [i]
- linear OA(641, 5, F64, 1) (dual of [5, 4, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(641, s, F64, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
- construction X applied to Ce(9) ⊂ Ce(7) [i] based on
- discarding factors / shortening the dual code based on linear OA(6420, 4101, F64, 10) (dual of [4101, 4081, 11]-code), using
- OA 5-folding and stacking [i] based on linear OA(6420, 4100, F64, 10) (dual of [4100, 4080, 11]-code), using
- net defined by OOA [i] based on linear OOA(6420, 820, F64, 10, 10) (dual of [(820, 10), 8180, 11]-NRT-code), using
Mode: Constructive.
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.