Information on Result #714210
Linear OA(7109, 404, F7, 34) (dual of [404, 295, 35]-code), using construction X applied to C([183,216]) ⊂ C([184,216]) based on
- linear OA(7109, 400, F7, 34) (dual of [400, 291, 35]-code), using the BCH-code C(I) with length 400 | 74−1, defining interval I = {183,184,…,216}, and designed minimum distance d ≥ |I|+1 = 35 [i]
- linear OA(7105, 400, F7, 33) (dual of [400, 295, 34]-code), using the BCH-code C(I) with length 400 | 74−1, defining interval I = {184,185,…,216}, and designed minimum distance d ≥ |I|+1 = 34 [i]
- linear OA(70, 4, F7, 0) (dual of [4, 4, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(70, s, F7, 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(7109, 202, F7, 2, 34) (dual of [(202, 2), 295, 35]-NRT-code) | [i] | OOA Folding | |