Information on Result #1197942
Digital (58, 74, 66447)-net over F27, using net defined by OOA based on linear OOA(2774, 66447, F27, 18, 16) (dual of [(66447, 18), 1195972, 17]-NRT-code), using
- OOA 4-folding and stacking with additional row [i] based on linear OOA(2774, 265789, F27, 2, 16) (dual of [(265789, 2), 531504, 17]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(2774, 265790, F27, 2, 16) (dual of [(265790, 2), 531506, 17]-NRT-code), using
- (u, u+v)-construction [i] based on
- linear OOA(2713, 68, F27, 2, 8) (dual of [(68, 2), 123, 9]-NRT-code), using
- extended algebraic-geometric NRT-code AGe(2;F,127P) [i] based on function field F/F27 with g(F) = 5 and N(F) ≥ 68, using
- linear OOA(2761, 265722, F27, 2, 16) (dual of [(265722, 2), 531383, 17]-NRT-code), using
- OOA 2-folding [i] based on linear OA(2761, 531444, F27, 16) (dual of [531444, 531383, 17]-code), using
- discarding factors / shortening the dual code based on linear OA(2761, 531445, F27, 16) (dual of [531445, 531384, 17]-code), using
- construction X applied to Ce(15) ⊂ Ce(14) [i] based on
- linear OA(2761, 531441, F27, 16) (dual of [531441, 531380, 17]-code), using an extension Ce(15) of the primitive narrow-sense BCH-code C(I) with length 531440 = 274−1, defining interval I = [1,15], and designed minimum distance d ≥ |I|+1 = 16 [i]
- linear OA(2757, 531441, F27, 15) (dual of [531441, 531384, 16]-code), using an extension Ce(14) of the primitive narrow-sense BCH-code C(I) with length 531440 = 274−1, defining interval I = [1,14], and designed minimum distance d ≥ |I|+1 = 15 [i]
- linear OA(270, 4, F27, 0) (dual of [4, 4, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(270, s, F27, 0) (dual of [s, s, 1]-code) for arbitrarily large s, using
- construction X applied to Ce(15) ⊂ Ce(14) [i] based on
- discarding factors / shortening the dual code based on linear OA(2761, 531445, F27, 16) (dual of [531445, 531384, 17]-code), using
- OOA 2-folding [i] based on linear OA(2761, 531444, F27, 16) (dual of [531444, 531383, 17]-code), using
- linear OOA(2713, 68, F27, 2, 8) (dual of [(68, 2), 123, 9]-NRT-code), using
- (u, u+v)-construction [i] based on
- discarding factors / shortening the dual code based on linear OOA(2774, 265790, F27, 2, 16) (dual of [(265790, 2), 531506, 17]-NRT-code), using
Mode: Constructive and linear.
Optimality
Show details for fixed k and m, k and s, k and t, m and s, m and t, t and s.
Other Results with Identical Parameters
None.
Depending Results
None.