Information on Result #674281
Linear OA(3201, 4783001, F3, 22) (dual of [4783001, 4782800, 23]-code), using construction X applied to Ce(21) ⊂ Ce(18) based on
- linear OA(3197, 4782969, F3, 22) (dual of [4782969, 4782772, 23]-code), using an extension Ce(21) of the primitive narrow-sense BCH-code C(I) with length 4782968 = 314−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [i]
- linear OA(3169, 4782969, F3, 19) (dual of [4782969, 4782800, 20]-code), using an extension Ce(18) of the primitive narrow-sense BCH-code C(I) with length 4782968 = 314−1, defining interval I = [1,18], and designed minimum distance d ≥ |I|+1 = 19 [i]
- linear OA(34, 32, F3, 2) (dual of [32, 28, 3]-code), using
- discarding factors / shortening the dual code based on linear OA(34, 40, F3, 2) (dual of [40, 36, 3]-code), using
- Hamming code H(4,3) [i]
- discarding factors / shortening the dual code based on linear OA(34, 40, F3, 2) (dual of [40, 36, 3]-code), using
Mode: Constructive and linear.
Optimality
Show details for fixed k and m, n and k, k and s, k and t, n and m, m and s, m and t, n and s, n and t.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(3202, 4783002, F3, 22) (dual of [4783002, 4782800, 23]-code) | [i] | Code Embedding in Larger Space | |
| 2 | Linear OA(3203, 4783003, F3, 22) (dual of [4783003, 4782800, 23]-code) | [i] | ||
| 3 | Linear OA(3204, 4783004, F3, 22) (dual of [4783004, 4782800, 23]-code) | [i] | ||
| 4 | Linear OOA(3201, 2391500, F3, 2, 22) (dual of [(2391500, 2), 4782799, 23]-NRT-code) | [i] | OOA Folding | |
| 5 | Linear OOA(3201, 1594333, F3, 3, 22) (dual of [(1594333, 3), 4782798, 23]-NRT-code) | [i] | ||
| 6 | Linear OOA(3201, 1195750, F3, 4, 22) (dual of [(1195750, 4), 4782799, 23]-NRT-code) | [i] | ||
| 7 | Linear OOA(3201, 956600, F3, 5, 22) (dual of [(956600, 5), 4782799, 23]-NRT-code) | [i] | ||
| 8 | Linear OOA(3201, 434818, F3, 22, 22) (dual of [(434818, 22), 9565795, 23]-NRT-code) | [i] | OA Folding and Stacking | |