Information on Result #2234970
Linear OA(3183, 1594336, F3, 21) (dual of [1594336, 1594153, 22]-code), using 1 times truncation based on linear OA(3184, 1594337, F3, 22) (dual of [1594337, 1594153, 23]-code), using
- construction X applied to Ce(21) ⊂ Ce(19) [i] based on
- linear OA(3183, 1594323, F3, 22) (dual of [1594323, 1594140, 23]-code), using an extension Ce(21) of the primitive narrow-sense BCH-code C(I) with length 1594322 = 313−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [i]
- linear OA(3170, 1594323, F3, 20) (dual of [1594323, 1594153, 21]-code), using an extension Ce(19) of the primitive narrow-sense BCH-code C(I) with length 1594322 = 313−1, defining interval I = [1,19], and designed minimum distance d ≥ |I|+1 = 20 [i]
- linear OA(31, 14, F3, 1) (dual of [14, 13, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(31, s, F3, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, 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 OOA(3183, 797168, F3, 2, 21) (dual of [(797168, 2), 1594153, 22]-NRT-code) | [i] | OOA Folding | |
| 2 | Linear OOA(3183, 531445, F3, 3, 21) (dual of [(531445, 3), 1594152, 22]-NRT-code) | [i] | ||
| 3 | Linear OOA(3183, 398584, F3, 4, 21) (dual of [(398584, 4), 1594153, 22]-NRT-code) | [i] | ||
| 4 | Linear OOA(3183, 318867, F3, 5, 21) (dual of [(318867, 5), 1594152, 22]-NRT-code) | [i] | ||
| 5 | Linear OOA(3183, 159433, F3, 21, 21) (dual of [(159433, 21), 3347910, 22]-NRT-code) | [i] | OOA Folding and Stacking with Additional Row | |