Information on Result #670379
Linear OA(8172, 531591, F81, 20) (dual of [531591, 531519, 21]-code), using (u, u+v)-construction based on
- linear OA(8114, 150, F81, 10) (dual of [150, 136, 11]-code), using
- extended algebraic-geometric code AGe(F,139P) [i] based on function field F/F81 with g(F) = 4 and N(F) ≥ 150, using
- linear OA(8158, 531441, F81, 20) (dual of [531441, 531383, 21]-code), using
- an extension Ce(19) of the primitive narrow-sense BCH-code C(I) with length 531440 = 813−1, defining interval I = [1,19], and designed minimum distance d ≥ |I|+1 = 20 [i]
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.