Information on Result #635877
Linear OA(4200, 380, F4, 65) (dual of [380, 180, 66]-code), using concatenation of two codes based on
- linear OA(6435, 95, F64, 32) (dual of [95, 60, 33]-code), using
- discarding factors / shortening the dual code based on linear OA(6435, 103, F64, 32) (dual of [103, 68, 33]-code), using
- algebraic-geometric code AG(F,70P) [i] based on function field F/F64 with g(F) = 3 and N(F) ≥ 104, using
- discarding factors / shortening the dual code based on linear OA(6435, 103, F64, 32) (dual of [103, 68, 33]-code), using
- linear OA(41, 4, F4, 1) (dual of [4, 3, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(41, s, F4, 1) (dual of [s, s−1, 2]-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 OA(4199, 379, F4, 64) (dual of [379, 180, 65]-code) | [i] | Truncation | |
| 2 | Linear OOA(4200, 190, F4, 2, 65) (dual of [(190, 2), 180, 66]-NRT-code) | [i] | OOA Folding | |
| 3 | Linear OOA(4200, 126, F4, 3, 65) (dual of [(126, 3), 178, 66]-NRT-code) | [i] | ||