Information on Result #2183489
Linear OA(2197, 213, F2, 92) (dual of [213, 16, 93]-code), using strength reduction based on linear OA(2197, 213, F2, 93) (dual of [213, 16, 94]-code), using
- concatenation of two codes [i] based on
- linear OA(463, 71, F4, 46) (dual of [71, 8, 47]-code), using
- 1 times truncation [i] based on linear OA(464, 72, F4, 47) (dual of [72, 8, 48]-code), using
- linear OA(21, 3, F2, 1) (dual of [3, 2, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(21, s, F2, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
- linear OA(463, 71, F4, 46) (dual of [71, 8, 47]-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.
Compare with Markus Grassl’s online database of code parameters.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OOA(2197, 71, F2, 3, 92) (dual of [(71, 3), 16, 93]-NRT-code) | [i] | OOA Folding | |