Information on Result #2864712
Linear OOA(2174, 1679767, F2, 5, 12) (dual of [(1679767, 5), 8398661, 13]-NRT-code), using 22 times duplication based on linear OOA(2172, 1679767, F2, 5, 12) (dual of [(1679767, 5), 8398663, 13]-NRT-code), using
- (u, u+v)-construction [i] based on
- linear OOA(234, 2047, F2, 5, 6) (dual of [(2047, 5), 10201, 7]-NRT-code), using
- extracting embedded OOA [i] based on digital (28, 34, 2047)-net over F2, using
- 1 times m-reduction [i] based on digital (28, 35, 2047)-net over F2, using
- extracting embedded OOA [i] based on digital (28, 34, 2047)-net over F2, using
- linear OOA(2138, 1677720, F2, 5, 12) (dual of [(1677720, 5), 8388462, 13]-NRT-code), using
- OOA 5-folding [i] based on linear OA(2138, 8388600, F2, 12) (dual of [8388600, 8388462, 13]-code), using
- discarding factors / shortening the dual code based on linear OA(2138, large, F2, 12) (dual of [large, large−138, 13]-code), using
- the primitive narrow-sense BCH-code C(I) with length 8388607 = 223−1, defining interval I = [1,12], and designed minimum distance d ≥ |I|+1 = 13 [i]
- discarding factors / shortening the dual code based on linear OA(2138, large, F2, 12) (dual of [large, large−138, 13]-code), using
- OOA 5-folding [i] based on linear OA(2138, 8388600, F2, 12) (dual of [8388600, 8388462, 13]-code), using
- linear OOA(234, 2047, F2, 5, 6) (dual of [(2047, 5), 10201, 7]-NRT-code), using
Mode: Constructive and linear.
Optimality
Show details for fixed k and m, k and s, k and t, m and s, m and t.
Other Results with Identical Parameters
None.
Depending Results
None.