Information on Result #896218
Linear OOA(5145, 4194457, F5, 2, 16) (dual of [(4194457, 2), 8388769, 17]-NRT-code), using (u, u+v)-construction based on
- linear OOA(524, 156, F5, 2, 8) (dual of [(156, 2), 288, 9]-NRT-code), using
- OOA 2-folding [i] based on linear OA(524, 312, F5, 8) (dual of [312, 288, 9]-code), using
- discarding factors / shortening the dual code based on linear OA(524, 313, F5, 8) (dual of [313, 289, 9]-code), using
- OOA 2-folding [i] based on linear OA(524, 312, F5, 8) (dual of [312, 288, 9]-code), using
- linear OOA(5121, 4194301, F5, 2, 16) (dual of [(4194301, 2), 8388481, 17]-NRT-code), using
- OOA 2-folding [i] based on linear OA(5121, 8388602, F5, 16) (dual of [8388602, 8388481, 17]-code), using
- discarding factors / shortening the dual code based on linear OA(5121, large, F5, 16) (dual of [large, large−121, 17]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 9765624 = 510−1, defining interval I = [0,15], and designed minimum distance d ≥ |I|+1 = 17 [i]
- discarding factors / shortening the dual code based on linear OA(5121, large, F5, 16) (dual of [large, large−121, 17]-code), using
- OOA 2-folding [i] based on linear OA(5121, 8388602, F5, 16) (dual of [8388602, 8388481, 17]-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
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OOA(5145, 1048614, F5, 18, 16) (dual of [(1048614, 18), 18874907, 17]-NRT-code) | [i] | OOA Folding and Stacking with Additional Row | |