Information on Result #2418872
Linear OOA(2113, 4195326, F2, 2, 8) (dual of [(4195326, 2), 8390539, 9]-NRT-code), using strength reduction based on linear OOA(2113, 4195326, F2, 2, 9) (dual of [(4195326, 2), 8390539, 10]-NRT-code), using
- (u, u+v)-construction [i] based on
- linear OOA(220, 1025, F2, 2, 4) (dual of [(1025, 2), 2030, 5]-NRT-code), using
- extracting embedded OOA [i] based on digital (16, 20, 1025)-net over F2, using
- linear OOA(293, 4194301, F2, 2, 9) (dual of [(4194301, 2), 8388509, 10]-NRT-code), using
- OOA 2-folding [i] based on linear OA(293, 8388602, F2, 9) (dual of [8388602, 8388509, 10]-code), using
- discarding factors / shortening the dual code based on linear OA(293, large, F2, 9) (dual of [large, large−93, 10]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 8388609 | 246−1, defining interval I = [0,4], and minimum distance d ≥ |{−4,−3,…,4}|+1 = 10 (BCH-bound) [i]
- discarding factors / shortening the dual code based on linear OA(293, large, F2, 9) (dual of [large, large−93, 10]-code), using
- OOA 2-folding [i] based on linear OA(293, 8388602, F2, 9) (dual of [8388602, 8388509, 10]-code), using
- linear OOA(220, 1025, F2, 2, 4) (dual of [(1025, 2), 2030, 5]-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.