Information on Result #2513009
Linear OOA(9135, 4194304, F9, 2, 18) (dual of [(4194304, 2), 8388473, 19]-NRT-code), using 91 times duplication based on linear OOA(9134, 4194304, F9, 2, 18) (dual of [(4194304, 2), 8388474, 19]-NRT-code), using
- 3 times NRT-code embedding in larger space [i] based on linear OOA(9128, 4194301, F9, 2, 18) (dual of [(4194301, 2), 8388474, 19]-NRT-code), using
- OOA 2-folding [i] based on linear OA(9128, 8388602, F9, 18) (dual of [8388602, 8388474, 19]-code), using
- discarding factors / shortening the dual code based on linear OA(9128, large, F9, 18) (dual of [large, large−128, 19]-code), using
- the narrow-sense BCH-code C(I) with length 21523360 | 98−1, defining interval I = [1,18], and designed minimum distance d ≥ |I|+1 = 19 [i]
- discarding factors / shortening the dual code based on linear OA(9128, large, F9, 18) (dual of [large, large−128, 19]-code), using
- OOA 2-folding [i] based on linear OA(9128, 8388602, F9, 18) (dual of [8388602, 8388474, 19]-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.