Information on Result #2677201
Linear OOA(3227, 3188646, F3, 3, 19) (dual of [(3188646, 3), 9565711, 20]-NRT-code), using 31 times duplication based on linear OOA(3226, 3188646, F3, 3, 19) (dual of [(3188646, 3), 9565712, 20]-NRT-code), using
- trace code [i] based on linear OOA(9113, 1594323, F9, 3, 19) (dual of [(1594323, 3), 4782856, 20]-NRT-code), using
- OOA 3-folding [i] based on linear OA(9113, 4782969, F9, 19) (dual of [4782969, 4782856, 20]-code), using
- an extension Ce(18) of the primitive narrow-sense BCH-code C(I) with length 4782968 = 97−1, defining interval I = [1,18], and designed minimum distance d ≥ |I|+1 = 19 [i]
- OOA 3-folding [i] based on linear OA(9113, 4782969, F9, 19) (dual of [4782969, 4782856, 20]-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.
Other Results with Identical Parameters
None.
Depending Results
None.