Information on Result #679770
Linear OA(468, 4127, F4, 14) (dual of [4127, 4059, 15]-code), using construction X applied to Ce(13) ⊂ Ce(8) based on
- linear OA(461, 4096, F4, 14) (dual of [4096, 4035, 15]-code), using an extension Ce(13) of the primitive narrow-sense BCH-code C(I) with length 4095 = 46−1, defining interval I = [1,13], and designed minimum distance d ≥ |I|+1 = 14 [i]
- linear OA(437, 4096, F4, 9) (dual of [4096, 4059, 10]-code), using an extension Ce(8) of the primitive narrow-sense BCH-code C(I) with length 4095 = 46−1, defining interval I = [1,8], and designed minimum distance d ≥ |I|+1 = 9 [i]
- linear OA(47, 31, F4, 4) (dual of [31, 24, 5]-code), using
- discarding factors / shortening the dual code based on linear OA(47, 43, F4, 4) (dual of [43, 36, 5]-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(469, 4128, F4, 14) (dual of [4128, 4059, 15]-code) | [i] | Code Embedding in Larger Space | |
| 2 | Linear OA(469, 4129, F4, 14) (dual of [4129, 4060, 15]-code) | [i] | Construction X with Varšamov Bound | |
| 3 | Linear OOA(468, 2063, F4, 2, 14) (dual of [(2063, 2), 4058, 15]-NRT-code) | [i] | OOA Folding | |
| 4 | Linear OOA(468, 1375, F4, 3, 14) (dual of [(1375, 3), 4057, 15]-NRT-code) | [i] | ||