Information on Result #630908
Linear OA(3147, 177, F3, 63) (dual of [177, 30, 64]-code), using concatenation of two codes based on
- linear OA(944, 59, F9, 31) (dual of [59, 15, 32]-code), using
- discarding factors / shortening the dual code based on linear OA(944, 63, F9, 31) (dual of [63, 19, 32]-code), using
- algebraic-geometric code AG(F,31P) [i] based on function field F/F9 with g(F) = 13 and N(F) ≥ 64, using
- discarding factors / shortening the dual code based on linear OA(944, 63, F9, 31) (dual of [63, 19, 32]-code), using
- linear OA(31, 3, F3, 1) (dual of [3, 2, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(31, s, F3, 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.
Compare with Markus Grassl’s online database of code parameters.
Other Results with Identical Parameters
None.
Depending Results
None.