Information on Result #897622
Linear OOA(9111, 29558, F9, 2, 22) (dual of [(29558, 2), 59005, 23]-NRT-code), using (u, u+v)-construction based on
- linear OOA(914, 28, F9, 2, 11) (dual of [(28, 2), 42, 12]-NRT-code), using
- extended algebraic-geometric NRT-code AGe(2;F,44P) [i] based on function field F/F9 with g(F) = 3 and N(F) ≥ 28, using
- the Hermitian function field over F9 [i]
- extended algebraic-geometric NRT-code AGe(2;F,44P) [i] based on function field F/F9 with g(F) = 3 and N(F) ≥ 28, using
- linear OOA(997, 29530, F9, 2, 22) (dual of [(29530, 2), 58963, 23]-NRT-code), using
- OOA 2-folding [i] based on linear OA(997, 59060, F9, 22) (dual of [59060, 58963, 23]-code), using
- construction X applied to Ce(21) ⊂ Ce(19) [i] based on
- linear OA(996, 59049, F9, 22) (dual of [59049, 58953, 23]-code), using an extension Ce(21) of the primitive narrow-sense BCH-code C(I) with length 59048 = 95−1, defining interval I = [1,21], and designed minimum distance d ≥ |I|+1 = 22 [i]
- linear OA(986, 59049, F9, 20) (dual of [59049, 58963, 21]-code), using an extension Ce(19) of the primitive narrow-sense BCH-code C(I) with length 59048 = 95−1, defining interval I = [1,19], and designed minimum distance d ≥ |I|+1 = 20 [i]
- linear OA(91, 11, F9, 1) (dual of [11, 10, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(91, s, F9, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
- construction X applied to Ce(21) ⊂ Ce(19) [i] based on
- OOA 2-folding [i] based on linear OA(997, 59060, F9, 22) (dual of [59060, 58963, 23]-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.