Information on Result #2775361
Linear OOA(3219, large, F3, 4, 4), using strength reduction based on linear OOA(3219, large, F3, 4, 14), using
- (u, u+v)-construction [i] based on
- linear OOA(37, 4, F3, 4, 7) (dual of [(4, 4), 9, 8]-NRT-code), using
- extended Reed–Solomon NRT-code RSe(4;9,3) [i]
- linear OOA(3212, 8388600, F3, 4, 14) (dual of [(8388600, 4), 33554188, 15]-NRT-code), using
- trace code [i] based on linear OOA(8153, 2097150, F81, 4, 14) (dual of [(2097150, 4), 8388547, 15]-NRT-code), using
- OOA 4-folding [i] based on linear OA(8153, 8388600, F81, 14) (dual of [8388600, 8388547, 15]-code), using
- discarding factors / shortening the dual code based on linear OA(8153, large, F81, 14) (dual of [large, large−53, 15]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 21523360 | 814−1, defining interval I = [0,13], and designed minimum distance d ≥ |I|+1 = 15 [i]
- discarding factors / shortening the dual code based on linear OA(8153, large, F81, 14) (dual of [large, large−53, 15]-code), using
- OOA 4-folding [i] based on linear OA(8153, 8388600, F81, 14) (dual of [8388600, 8388547, 15]-code), using
- trace code [i] based on linear OOA(8153, 2097150, F81, 4, 14) (dual of [(2097150, 4), 8388547, 15]-NRT-code), using
- linear OOA(37, 4, F3, 4, 7) (dual of [(4, 4), 9, 8]-NRT-code), using
Mode: Constructive and linear.
Optimality
Show details for fixed k and m, k and t, 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(3221, large, F3, 4, 4) | [i] | OOA Duplication | |
| 2 | Linear OOA(3222, large, F3, 4, 4) | [i] | ||