Information on Result #976873
Linear OOA(776, 270, F7, 3, 23) (dual of [(270, 3), 734, 24]-NRT-code), using OOA 3-folding based on linear OA(776, 810, F7, 23) (dual of [810, 734, 24]-code), using
- discarding factors / shortening the dual code based on linear OA(776, 812, F7, 23) (dual of [812, 736, 24]-code), using
- construction XX applied to C1 = C([131,152]), C2 = C([130,149]), C3 = C1 + C2 = C([131,149]), and C∩ = C1 ∩ C2 = C([130,152]) [i] based on
- linear OA(770, 800, F7, 22) (dual of [800, 730, 23]-code), using the BCH-code C(I) with length 800 | 74−1, defining interval I = {131,132,…,152}, and designed minimum distance d ≥ |I|+1 = 23 [i]
- linear OA(768, 800, F7, 20) (dual of [800, 732, 21]-code), using the BCH-code C(I) with length 800 | 74−1, defining interval I = {130,131,…,149}, and designed minimum distance d ≥ |I|+1 = 21 [i]
- linear OA(774, 800, F7, 23) (dual of [800, 726, 24]-code), using the BCH-code C(I) with length 800 | 74−1, defining interval I = {130,131,…,152}, and designed minimum distance d ≥ |I|+1 = 24 [i]
- linear OA(764, 800, F7, 19) (dual of [800, 736, 20]-code), using the BCH-code C(I) with length 800 | 74−1, defining interval I = {131,132,…,149}, and designed minimum distance d ≥ |I|+1 = 20 [i]
- linear OA(72, 8, F7, 2) (dual of [8, 6, 3]-code or 8-arc in PG(1,7)), using
- extended Reed–Solomon code RSe(6,7) [i]
- Hamming code H(2,7) [i]
- algebraic-geometric code AG(F, Q+1P) with degQ = 3 and degPÂ =Â 2 [i] based on function field F/F7 with g(F) = 0 and N(F) ≥ 8, using the rational function field F7(x) [i]
- linear OA(70, 4, F7, 0) (dual of [4, 4, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(70, s, F7, 0) (dual of [s, s, 1]-code) for arbitrarily large s, using
- construction XX applied to C1 = C([131,152]), C2 = C([130,149]), C3 = C1 + C2 = C([131,149]), and C∩ = C1 ∩ C2 = C([130,152]) [i] based on
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.