Information on Result #681417
Linear OA(4195, 263, F4, 94) (dual of [263, 68, 95]-code), using construction X applied to Ce(93) ⊂ Ce(90) based on
- linear OA(4192, 256, F4, 94) (dual of [256, 64, 95]-code), using an extension Ce(93) of the primitive narrow-sense BCH-code C(I) with length 255 = 44−1, defining interval I = [1,93], and designed minimum distance d ≥ |I|+1 = 94 [i]
- linear OA(4188, 256, F4, 91) (dual of [256, 68, 92]-code), using an extension Ce(90) of the primitive narrow-sense BCH-code C(I) with length 255 = 44−1, defining interval I = [1,90], and designed minimum distance d ≥ |I|+1 = 91 [i]
- linear OA(43, 7, F4, 2) (dual of [7, 4, 3]-code), using
- discarding factors / shortening the dual code based on linear OA(43, 21, F4, 2) (dual of [21, 18, 3]-code), using
- Hamming code H(3,4) [i]
- discarding factors / shortening the dual code based on linear OA(43, 21, F4, 2) (dual of [21, 18, 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 OOA(4195, 131, F4, 2, 94) (dual of [(131, 2), 67, 95]-NRT-code) | [i] | OOA Folding | |