Information on Result #808555
Linear OOA(2137, 104, F2, 2, 40) (dual of [(104, 2), 71, 41]-NRT-code), using OOA 2-folding based on linear OA(2137, 208, F2, 40) (dual of [208, 71, 41]-code), using
- discarding factors / shortening the dual code based on linear OA(2137, 209, F2, 40) (dual of [209, 72, 41]-code), using
- 1 times truncation [i] based on linear OA(2138, 210, F2, 41) (dual of [210, 72, 42]-code), using
- concatenation of two codes [i] based on
- linear OA(1624, 42, F16, 20) (dual of [42, 18, 21]-code), using
- discarding factors / shortening the dual code based on linear OA(1624, 45, F16, 20) (dual of [45, 21, 21]-code), using
- extended algebraic-geometric code AGe(F,24P) [i] based on function field F/F16 with g(F) = 4 and N(F) ≥ 45, using
- discarding factors / shortening the dual code based on linear OA(1624, 45, F16, 20) (dual of [45, 21, 21]-code), using
- linear OA(21, 5, F2, 1) (dual of [5, 4, 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(1624, 42, F16, 20) (dual of [42, 18, 21]-code), using
- concatenation of two codes [i] based on
- 1 times truncation [i] based on linear OA(2138, 210, F2, 41) (dual of [210, 72, 42]-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
None.