Information on Result #707232
Linear OA(4155, 346, F4, 47) (dual of [346, 191, 48]-code), using construction X applied to C([90,136]) ⊂ C([91,136]) based on
- linear OA(4155, 341, F4, 47) (dual of [341, 186, 48]-code), using the BCH-code C(I) with length 341 | 45−1, defining interval I = {90,91,…,136}, and designed minimum distance d ≥ |I|+1 = 48 [i]
- linear OA(4150, 341, F4, 46) (dual of [341, 191, 47]-code), using the BCH-code C(I) with length 341 | 45−1, defining interval I = {91,92,…,136}, and designed minimum distance d ≥ |I|+1 = 47 [i]
- linear OA(40, 5, F4, 0) (dual of [5, 5, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(40, s, F4, 0) (dual of [s, s, 1]-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(4155, 173, F4, 2, 47) (dual of [(173, 2), 191, 48]-NRT-code) | [i] | OOA Folding | |