Information on Result #1197950
Digital (69, 85, 1048584)-net over F27, using net defined by OOA based on linear OOA(2785, 1048584, F27, 18, 16) (dual of [(1048584, 18), 18874427, 17]-NRT-code), using
- OOA 4-folding and stacking with additional row [i] based on linear OOA(2785, 4194337, F27, 2, 16) (dual of [(4194337, 2), 8388589, 17]-NRT-code), using
- discarding factors / shortening the dual code based on linear OOA(2785, 4194339, F27, 2, 16) (dual of [(4194339, 2), 8388593, 17]-NRT-code), using
- (u, u+v)-construction [i] based on
- linear OOA(279, 38, F27, 2, 8) (dual of [(38, 2), 67, 9]-NRT-code), using
- extended algebraic-geometric NRT-code AGe(2;F,67P) [i] based on function field F/F27 with g(F) = 1 and N(F) ≥ 38, using
- linear OOA(2776, 4194301, F27, 2, 16) (dual of [(4194301, 2), 8388526, 17]-NRT-code), using
- OOA 2-folding [i] based on linear OA(2776, 8388602, F27, 16) (dual of [8388602, 8388526, 17]-code), using
- discarding factors / shortening the dual code based on linear OA(2776, large, F27, 16) (dual of [large, large−76, 17]-code), using
- the primitive expurgated narrow-sense BCH-code C(I) with length 14348906 = 275−1, defining interval I = [0,15], and designed minimum distance d ≥ |I|+1 = 17 [i]
- discarding factors / shortening the dual code based on linear OA(2776, large, F27, 16) (dual of [large, large−76, 17]-code), using
- OOA 2-folding [i] based on linear OA(2776, 8388602, F27, 16) (dual of [8388602, 8388526, 17]-code), using
- linear OOA(279, 38, F27, 2, 8) (dual of [(38, 2), 67, 9]-NRT-code), using
- (u, u+v)-construction [i] based on
- discarding factors / shortening the dual code based on linear OOA(2785, 4194339, F27, 2, 16) (dual of [(4194339, 2), 8388593, 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.